> Is it possible? I have the proper multisection helicopter voxels and HVA animations to go with them... but in game, they just dont spin.

> is there something i need to add to rules.ini or perhaps art.ini?

> thanks in advance

Doesn't sound right. Are you sure?
With the blades, put a small ring around the outside (i.e. in a circle) and it is more likely to show in front of the body. That may solve it.