I have tried about everything applying patterns. Mostly spray adhesives and I've tried 5 or 6 different ones of those. Either they don't adhere to the wood and come up just when you're making that precision cut or you spend 15 or 20 minutes trying to get all the parts of the pattern of the part.
I tried Acetone and it's okay, but it releases the adhesive from the paper and still leave a residue on the wood. I want it off the wood.
I started out using 3-M Photo Mount when it was $3.00 a can, but now the last time I bought it, it was $13.00 a can.
I would always look for an adhesive with a temporary bond, which it is. But I never have found out how long to wait before applying the pattern to the wood, and I've tried all different lengths of time. duh
So here's what I do. I use one of the cheaper brands of adhesive. Right now I'm using Loctite that I bought at Lowes, but I don't think it matters.
Then I use a heat gun for 10 seconds or so, and the pattern comes right off, in one piece. No more picking pieces off with my fingernail, and worrying that I'm going to break something getting it off. (Watch your fingers with the heat gun. It's HOT.)
Bought mine at Harbor Freight for $16.99.
Just my two cents worth, You may want to try it.
Roy