diff --git a/README.md b/README.md
index ecc92db..f73d876 100644
--- a/README.md
+++ b/README.md
@@ -17,14 +17,16 @@ The code demos usages with Wasm ([MediaPipe](https://ai.google.dev/edge/mediapip
 WebGPU ([TensorFlow.js](https://www.tensorflow.org/js), [ONNX Runtime Web](https://onnxruntime.ai/docs/get-started/with-javascript/web.html), [Transformers.js](https://huggingface.co/docs/transformers.js/index)),
 WebGL ([Three.js](https://threejs.org/), [SwissGL](https://google.github.io/swissgl/)), and VanillaJS.
 
-Known issues:
+#### Known issues:
 1. Resolution of captured media is doubled for smaller frames: https://github.com/screen-share/element-capture/issues/44
 
 <br>
 
+#### Demo Video: 
+
 [Demo video](https://github.com/eyaler/LordTubeMaster/assets/4436747/2352969c-889d-478e-b386-8bdf6452a797)
 
 <br>
-High-level architecture and modules:
 
+#### High-level architecture and modules:
 ![Architecture](media/LordTubeMaster.svg)
diff --git a/models/ruttetraizer.js b/models/ruttetraizer.js
index ed84872..e721413 100644
--- a/models/ruttetraizer.js
+++ b/models/ruttetraizer.js
@@ -31,7 +31,7 @@ export default class RuttEtraIzer {
             vertexColors: true,
         })
 
-        canvas.addEventListener('pointerdown', e => {down_x = e.clientX; down_y = e.clientY})
+        canvas.addEventListener('pointerdown', e => {if (!e.button) {down_x = e.clientX; down_y = e.clientY}})
 
         document.addEventListener('pointerup', () => down_x = down_y = null)
 
diff --git a/utils/videoloader.js b/utils/videoloader.js
index 065028e..754b14f 100644
--- a/utils/videoloader.js
+++ b/utils/videoloader.js
@@ -32,9 +32,10 @@ export default function load_video(input, video_elem) {
 
     let url = 'about:blank'
     let hash = ''
-    if (host.includes('vimeo') || vid_id.match(/^\d+\/?\w*$/) || vid_id2.match(/^\d+\/?\w*$/)) {  // Vimeo
-        if (!vid_id.match(/^\d+$/))
+    if (host.includes('vimeo') || vid_id.match(/^\d+(\/\w+)?$/) || vid_id2.match(/^\d+(\/\w+)?$/)) {  // Vimeo
+        if (!vid_id.match(/^\d+$/)) {
             vid_id = vid_id2
+        }
         if (vid_id.includes('/')) {
             let secret
             [vid_id, secret] = vid_id.split('/')
diff --git a/utils/videoloader_tests/test.js b/utils/videoloader_tests/test.js
index d6128ea..e12e901 100644
--- a/utils/videoloader_tests/test.js
+++ b/utils/videoloader_tests/test.js
@@ -2,58 +2,58 @@ import load_video from '../videoloader.js'
 
 const tests = {
     '': '',
-    'KxGRhd_iWuE': `
-https://www.youtube.com/watch?v=KxGRhd_iWuE
-https://www.youtube-nocookie.com/watch?v=KxGRhd_iWuE
-https://www.youtube.com/embed/KxGRhd_iWuE
-https://www.youtube-nocookie.com/embed/KxGRhd_iWuE
-https://youtu.be/KxGRhd_iWuE
-www.youtube.com/watch?v=KxGRhd_iWuE
-www.youtube-nocookie.com/watch?v=KxGRhd_iWuE
-www.youtube.com/embed/KxGRhd_iWuE
-www.youtube-nocookie.com/embed/KxGRhd_iWuE
-youtu.be/KxGRhd_iWuE
-KxGRhd_iWuE
-?v=KxGRhd_iWuE
-&v=KxGRhd_iWuE
-v=KxGRhd_iWuE
+    '59bH4FhOVkA': `
+https://www.youtube.com/watch?v=59bH4FhOVkA
+https://www.youtube-nocookie.com/watch?v=59bH4FhOVkA
+https://www.youtube.com/embed/59bH4FhOVkA
+https://www.youtube-nocookie.com/embed/59bH4FhOVkA
+https://youtu.be/59bH4FhOVkA
+www.youtube.com/watch?v=59bH4FhOVkA
+www.youtube-nocookie.com/watch?v=59bH4FhOVkA
+www.youtube.com/embed/59bH4FhOVkA
+www.youtube-nocookie.com/embed/59bH4FhOVkA
+youtu.be/59bH4FhOVkA
+59bH4FhOVkA
+?v=59bH4FhOVkA
+&v=59bH4FhOVkA
+v=59bH4FhOVkA
 `,
-    'KxGRhd_iWuE&playlist=KxGRhd_iWuE': `
-https://www.youtube.com/watch?v=KxGRhd_iWuE&playlist=KxGRhd_iWuE
-https://www.youtube.com/watch?playlist=KxGRhd_iWuE&v=KxGRhd_iWuE
-https://www.youtube.com/embed/KxGRhd_iWuE?playlist=KxGRhd_iWuE
-www.youtube.com/watch?v=KxGRhd_iWuE&playlist=KxGRhd_iWuE
-www.youtube.com/watch?playlist=KxGRhd_iWuE&v=KxGRhd_iWuE
-www.youtube.com/embed/KxGRhd_iWuE?playlist=KxGRhd_iWuE
-?v=KxGRhd_iWuE&playlist=KxGRhd_iWuE
-&v=KxGRhd_iWuE&playlist=KxGRhd_iWuE
-v=KxGRhd_iWuE&playlist=KxGRhd_iWuE
-KxGRhd_iWuE&playlist=KxGRhd_iWuE
-?playlist=KxGRhd_iWuE&v=KxGRhd_iWuE
-&playlist=KxGRhd_iWuE&v=KxGRhd_iWuE
-playlist=KxGRhd_iWuE&v=KxGRhd_iWuE
+    '59bH4FhOVkA&playlist=59bH4FhOVkA': `
+https://www.youtube.com/watch?v=59bH4FhOVkA&playlist=59bH4FhOVkA
+https://www.youtube.com/watch?playlist=59bH4FhOVkA&v=59bH4FhOVkA
+https://www.youtube.com/embed/59bH4FhOVkA?playlist=59bH4FhOVkA
+www.youtube.com/watch?v=59bH4FhOVkA&playlist=59bH4FhOVkA
+www.youtube.com/watch?playlist=59bH4FhOVkA&v=59bH4FhOVkA
+www.youtube.com/embed/59bH4FhOVkA?playlist=59bH4FhOVkA
+?v=59bH4FhOVkA&playlist=59bH4FhOVkA
+&v=59bH4FhOVkA&playlist=59bH4FhOVkA
+v=59bH4FhOVkA&playlist=59bH4FhOVkA
+59bH4FhOVkA&playlist=59bH4FhOVkA
+?playlist=59bH4FhOVkA&v=59bH4FhOVkA
+&playlist=59bH4FhOVkA&v=59bH4FhOVkA
+playlist=59bH4FhOVkA&v=59bH4FhOVkA
 `,
-    'playlist=KxGRhd_iWuE': `
-https://www.youtube.com/embed/?playlist=KxGRhd_iWuE
-www.youtube.com/embed/?playlist=KxGRhd_iWuE
-?playlist=KxGRhd_iWuE
-&playlist=KxGRhd_iWuE
-playlist=KxGRhd_iWuE
+    'playlist=59bH4FhOVkA': `
+https://www.youtube.com/embed/?playlist=59bH4FhOVkA
+www.youtube.com/embed/?playlist=59bH4FhOVkA
+?playlist=59bH4FhOVkA
+&playlist=59bH4FhOVkA
+playlist=59bH4FhOVkA
 `,
-    'KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS': `
-https://www.youtube.com/watch?v=KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-https://www.youtube.com/watch?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=KxGRhd_iWuE
-https://www.youtube.com/embed/KxGRhd_iWuE?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-www.youtube.com/watch?v=KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-www.youtube.com/watch?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=KxGRhd_iWuE
-www.youtube.com/embed/KxGRhd_iWuE?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-?v=KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-&v=KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-v=KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-KxGRhd_iWuE&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
-?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=KxGRhd_iWuE
-&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=KxGRhd_iWuE
-list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=KxGRhd_iWuE
+    '59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS': `
+https://www.youtube.com/watch?v=59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+https://www.youtube.com/watch?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=59bH4FhOVkA
+https://www.youtube.com/embed/59bH4FhOVkA?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+www.youtube.com/watch?v=59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+www.youtube.com/watch?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=59bH4FhOVkA
+www.youtube.com/embed/59bH4FhOVkA?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+?v=59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+&v=59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+v=59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+59bH4FhOVkA&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS
+?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=59bH4FhOVkA
+&list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=59bH4FhOVkA
+list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS&v=59bH4FhOVkA
 `,
     'list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS': `
 https://www.youtube.com/embed/?list=PLZV8sKAO3LzbA18GxCub2j_2ZpwJENDAS