I think Jacobs is going to be your only option on the 3/32 collarless and collared mold. The others have several options to go to. You may want to look into Hiltz on some of them. That is the same older company that makes the 1/8 collared mold that you got off of me several months back. They are not that expensive at times to get into and I have had good luck with them.
Bobo