diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_add_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_add_grey600_48dp.png
deleted file mode 100644
index 396d18bca..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_add_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_file_download_white_24dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_file_download_white_24dp.png
deleted file mode 100644
index c8a2039c5..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_file_download_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_file_upload_white_24dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_file_upload_white_24dp.png
deleted file mode 100644
index 4203a957c..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_file_upload_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_layers_clear_white_24dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_layers_clear_white_24dp.png
deleted file mode 100644
index 4b9e75471..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_layers_clear_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_play_arrow_white_24dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_play_arrow_white_24dp.png
deleted file mode 100644
index 57c9fa546..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_play_arrow_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/ic_remove_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-hdpi/ic_remove_grey600_48dp.png
deleted file mode 100644
index 575be3da2..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/ic_remove_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/mutator_icon_24dp.png b/blocklylib-core/src/main/res/drawable-hdpi/mutator_icon_24dp.png
deleted file mode 100644
index 3cc1e092f..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/mutator_icon_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/reset_view.png b/blocklylib-core/src/main/res/drawable-hdpi/reset_view.png
deleted file mode 100755
index fa461d3a1..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/reset_view.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/zoom_in.png b/blocklylib-core/src/main/res/drawable-hdpi/zoom_in.png
deleted file mode 100644
index d20c77367..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/zoom_in.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-hdpi/zoom_out.png b/blocklylib-core/src/main/res/drawable-hdpi/zoom_out.png
deleted file mode 100644
index 2edab8899..000000000
Binary files a/blocklylib-core/src/main/res/drawable-hdpi/zoom_out.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_add_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_add_grey600_48dp.png
deleted file mode 100644
index 19ed567e9..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_add_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_file_download_white_24dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_file_download_white_24dp.png
deleted file mode 100644
index d400472fd..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_file_download_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_file_upload_white_24dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_file_upload_white_24dp.png
deleted file mode 100644
index 8ad2957ae..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_file_upload_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_layers_clear_white_24dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_layers_clear_white_24dp.png
deleted file mode 100644
index 0dd404691..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_layers_clear_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_play_arrow_white_24dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_play_arrow_white_24dp.png
deleted file mode 100644
index c61e948bb..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_play_arrow_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/ic_remove_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-mdpi/ic_remove_grey600_48dp.png
deleted file mode 100644
index 18f521f08..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/ic_remove_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/mutator_icon_24dp.png b/blocklylib-core/src/main/res/drawable-mdpi/mutator_icon_24dp.png
deleted file mode 100644
index c7d1cfcb3..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/mutator_icon_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/reset_view.png b/blocklylib-core/src/main/res/drawable-mdpi/reset_view.png
deleted file mode 100755
index bfffbe3e9..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/reset_view.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/zoom_in.png b/blocklylib-core/src/main/res/drawable-mdpi/zoom_in.png
deleted file mode 100644
index 9ed980cbe..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/zoom_in.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-mdpi/zoom_out.png b/blocklylib-core/src/main/res/drawable-mdpi/zoom_out.png
deleted file mode 100644
index 4ae82c942..000000000
Binary files a/blocklylib-core/src/main/res/drawable-mdpi/zoom_out.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_add_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_add_grey600_48dp.png
deleted file mode 100644
index fbe60b980..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_add_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_download_white_24dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_download_white_24dp.png
deleted file mode 100644
index f53cc0c62..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_download_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_upload_white_24dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_upload_white_24dp.png
deleted file mode 100644
index 939a5b70e..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_file_upload_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_layers_clear_white_24dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_layers_clear_white_24dp.png
deleted file mode 100644
index 1c4af2642..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_layers_clear_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_play_arrow_white_24dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_play_arrow_white_24dp.png
deleted file mode 100644
index a3c80e73d..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_play_arrow_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/ic_remove_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/ic_remove_grey600_48dp.png
deleted file mode 100644
index f018c85c8..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/ic_remove_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/mutator_icon_24dp.png b/blocklylib-core/src/main/res/drawable-xhdpi/mutator_icon_24dp.png
deleted file mode 100644
index cf18109cb..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/mutator_icon_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/reset_view.png b/blocklylib-core/src/main/res/drawable-xhdpi/reset_view.png
deleted file mode 100755
index 224f95830..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/reset_view.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/zoom_in.png b/blocklylib-core/src/main/res/drawable-xhdpi/zoom_in.png
deleted file mode 100644
index 7fc9f1eb6..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/zoom_in.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xhdpi/zoom_out.png b/blocklylib-core/src/main/res/drawable-xhdpi/zoom_out.png
deleted file mode 100644
index 0e47876cc..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xhdpi/zoom_out.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_add_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_add_grey600_48dp.png
deleted file mode 100644
index 4a0d3c199..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_add_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_download_white_24dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_download_white_24dp.png
deleted file mode 100644
index 78aa59166..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_download_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_upload_white_24dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_upload_white_24dp.png
deleted file mode 100644
index 172c3ff31..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_file_upload_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_layers_clear_white_24dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_layers_clear_white_24dp.png
deleted file mode 100644
index 8e728d883..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_layers_clear_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_play_arrow_white_24dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_play_arrow_white_24dp.png
deleted file mode 100644
index 547ef30aa..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_play_arrow_white_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_remove_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/ic_remove_grey600_48dp.png
deleted file mode 100644
index da5b2f594..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/ic_remove_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/mutator_icon_24dp.png b/blocklylib-core/src/main/res/drawable-xxhdpi/mutator_icon_24dp.png
deleted file mode 100644
index 000edfa9c..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/mutator_icon_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/reset_view.png b/blocklylib-core/src/main/res/drawable-xxhdpi/reset_view.png
deleted file mode 100755
index c2b4b0086..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/reset_view.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_in.png b/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_in.png
deleted file mode 100644
index af78f01da..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_in.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_out.png b/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_out.png
deleted file mode 100644
index 6b21f7205..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxhdpi/zoom_out.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_add_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_add_grey600_48dp.png
deleted file mode 100644
index 88121f642..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_add_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_remove_grey600_48dp.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_remove_grey600_48dp.png
deleted file mode 100644
index 59ddcbcdd..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/ic_remove_grey600_48dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/mutator_icon_24dp.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/mutator_icon_24dp.png
deleted file mode 100644
index 3b37c44f3..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/mutator_icon_24dp.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/reset_view.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/reset_view.png
deleted file mode 100755
index ce6150a3d..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/reset_view.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_in.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_in.png
deleted file mode 100644
index 1320d1ca6..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_in.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_out.png b/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_out.png
deleted file mode 100644
index 745998ed6..000000000
Binary files a/blocklylib-core/src/main/res/drawable-xxxhdpi/zoom_out.png and /dev/null differ
diff --git a/blocklylib-core/src/main/res/drawable/ic_add_grey600_48dp.xml b/blocklylib-core/src/main/res/drawable/ic_add_grey600_48dp.xml
new file mode 100644
index 000000000..74c5114cc
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_add_grey600_48dp.xml
@@ -0,0 +1,5 @@
+<vector android:height="48dp" android:tint="#757575"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="48dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/ic_file_download_white_24dp.xml b/blocklylib-core/src/main/res/drawable/ic_file_download_white_24dp.xml
new file mode 100644
index 000000000..b8e836142
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_file_download_white_24dp.xml
@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M19,9h-4V3H9v6H5l7,7 7,-7zM5,18v2h14v-2H5z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/ic_file_upload_white_24dp.xml b/blocklylib-core/src/main/res/drawable/ic_file_upload_white_24dp.xml
new file mode 100644
index 000000000..70e551331
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_file_upload_white_24dp.xml
@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M9,16h6v-6h4l-7,-7 -7,7h4zM5,18h14v2L5,20z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/ic_layers_clear_white_24dp.xml b/blocklylib-core/src/main/res/drawable/ic_layers_clear_white_24dp.xml
new file mode 100644
index 000000000..b1f94a7e5
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_layers_clear_white_24dp.xml
@@ -0,0 +1,5 @@
+<vector android:autoMirrored="true" android:height="24dp"
+    android:tint="#FFFFFF" android:viewportHeight="24.0"
+    android:viewportWidth="24.0" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M19.81,14.99l1.19,-0.92 -1.43,-1.43 -1.19,0.92 1.43,1.43zM19.36,10.27L21,9l-9,-7 -2.91,2.27 7.87,7.88 2.4,-1.88zM3.27,1L2,2.27l4.22,4.22L3,9l1.63,1.27L12,16l2.1,-1.63 1.43,1.43L12,18.54l-7.37,-5.73L3,14.07l9,7 4.95,-3.85L20.73,21 22,19.73 3.27,1z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/ic_play_arrow_white_24dp.xml b/blocklylib-core/src/main/res/drawable/ic_play_arrow_white_24dp.xml
new file mode 100644
index 000000000..3658275a5
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_play_arrow_white_24dp.xml
@@ -0,0 +1,5 @@
+<vector android:autoMirrored="true" android:height="24dp"
+    android:tint="#FFFFFF" android:viewportHeight="24.0"
+    android:viewportWidth="24.0" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M8,5v14l11,-7z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/ic_remove_grey600_48dp.xml b/blocklylib-core/src/main/res/drawable/ic_remove_grey600_48dp.xml
new file mode 100644
index 000000000..7d9fb8da0
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/ic_remove_grey600_48dp.xml
@@ -0,0 +1,5 @@
+<vector android:height="48dp" android:tint="#B4B4B4"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="48dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M19,13H5v-2h14v2z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/mutator_icon_24dp.xml b/blocklylib-core/src/main/res/drawable/mutator_icon_24dp.xml
new file mode 100644
index 000000000..cb7a14c16
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/mutator_icon_24dp.xml
@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#4285F4"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M19.43,12.98c0.04,-0.32 0.07,-0.64 0.07,-0.98s-0.03,-0.66 -0.07,-0.98l2.11,-1.65c0.19,-0.15 0.24,-0.42 0.12,-0.64l-2,-3.46c-0.12,-0.22 -0.39,-0.3 -0.61,-0.22l-2.49,1c-0.52,-0.4 -1.08,-0.73 -1.69,-0.98l-0.38,-2.65C14.46,2.18 14.25,2 14,2h-4c-0.25,0 -0.46,0.18 -0.49,0.42l-0.38,2.65c-0.61,0.25 -1.17,0.59 -1.69,0.98l-2.49,-1c-0.23,-0.09 -0.49,0 -0.61,0.22l-2,3.46c-0.13,0.22 -0.07,0.49 0.12,0.64l2.11,1.65c-0.04,0.32 -0.07,0.65 -0.07,0.98s0.03,0.66 0.07,0.98l-2.11,1.65c-0.19,0.15 -0.24,0.42 -0.12,0.64l2,3.46c0.12,0.22 0.39,0.3 0.61,0.22l2.49,-1c0.52,0.4 1.08,0.73 1.69,0.98l0.38,2.65c0.03,0.24 0.24,0.42 0.49,0.42h4c0.25,0 0.46,-0.18 0.49,-0.42l0.38,-2.65c0.61,-0.25 1.17,-0.59 1.69,-0.98l2.49,1c0.23,0.09 0.49,0 0.61,-0.22l2,-3.46c0.12,-0.22 0.07,-0.49 -0.12,-0.64l-2.11,-1.65zM12,15.5c-1.93,0 -3.5,-1.57 -3.5,-3.5s1.57,-3.5 3.5,-3.5 3.5,1.57 3.5,3.5 -1.57,3.5 -3.5,3.5z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/reset_view.xml b/blocklylib-core/src/main/res/drawable/reset_view.xml
new file mode 100644
index 000000000..ff6a02e92
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/reset_view.xml
@@ -0,0 +1,5 @@
+<vector android:height="48dp" android:tint="#757575"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="48dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M12,8c-2.21,0 -4,1.79 -4,4s1.79,4 4,4 4,-1.79 4,-4 -1.79,-4 -4,-4zM5,15L3,15v4c0,1.1 0.9,2 2,2h4v-2L5,19v-4zM5,5h4L9,3L5,3c-1.1,0 -2,0.9 -2,2v4h2L5,5zM19,3h-4v2h4v4h2L21,5c0,-1.1 -0.9,-2 -2,-2zM19,19h-4v2h4c1.1,0 2,-0.9 2,-2v-4h-2v4z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/zoom_in.xml b/blocklylib-core/src/main/res/drawable/zoom_in.xml
new file mode 100644
index 000000000..a6ca71a4a
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/zoom_in.xml
@@ -0,0 +1,5 @@
+<vector android:height="48dp" android:tint="#7A7A7A"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="48dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M13,7h-2v4L7,11v2h4v4h2v-4h4v-2h-4L13,7zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
+</vector>
diff --git a/blocklylib-core/src/main/res/drawable/zoom_out.xml b/blocklylib-core/src/main/res/drawable/zoom_out.xml
new file mode 100644
index 000000000..cf1796daa
--- /dev/null
+++ b/blocklylib-core/src/main/res/drawable/zoom_out.xml
@@ -0,0 +1,5 @@
+<vector android:height="48dp" android:tint="#757575"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="48dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M7,11v2h10v-2L7,11zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
+</vector>