More experiments with blender, cubes and fabric… But check what happens at 00:07… WHAT HAPPENS?!… All cubes have the same material/physics properties, but this one cube just totally flips out. Anyone know why (and how to stop it?)… Is it a Blender bug, or am I missing something important? Suggestions welcome..! … Although, I do quite like the fabric’s reaction and the petrified cubes at the end.