Algodoo

Hehe, that looks pretty cool

zaydenm - Just so you know, writing "Credit to Xray" or "Credit to (whoever you copied the scene from), does not make it Okay to use another person's work! You first have to ask permission if it's Okay for you to use their scene or parts of their scene. Then if they give you permission, they might want you to give them credit in the scene description. That's when you write "Credit to whomever". If they do not give you permission, then you'd better not copy and upload their scene because it might cause complaining, reporting, and/or bad feelings.

Other people may have given you wrong advice about copying other people's scenes, but what I tell you here is the correct way to do it.

Thanks

Oh, by the way, I give you permission to use parts of my "Rotating Dots Illusion" scene.