Are there any tutorials or other information on how to make custom collmaps for my custom models? I didn't see anything in the list and my search didn't return anything either.

collmaps are just collections of clips in an seperate file. you can just create one yourself and put them in an .map file. in an new map, put your model on the origin of the map, make the entire model with clips, then delete the model so you have only the clips left. save this as a .map and put it in the collmap folder. pretty sure this was the way (A)