Hello,
I have been experimenting with Grains node and shelf setups as as custom setups.
I started with a sphere, then a sand castle and last was a statue.
Some results were pleasant then I ran into some issues. Weird and strange behaviors such as floating sand clumps. Mainly it looks like too much force or friction.
The problem that the solver feels like it is too sensitive (minor values can change things very quickly).
Any pointers or advice is greatly appreciated.
Copy_of_SandCastle.mp4
SandCastle_002.mov
SandCastle_003.mp4
SandSolver_issue.mp4