really appreciate all the feed back. i've only had a few moments to tackle this project over the last couple days, i almost have a few finished up but hit a road block last night and i have another question. can't remember where i came across it, but saw somewhere that, you should only use hide glue on sinew because using any other glue doesn't allow the sinew to shrink properly, which would defeat the purpose of even attempting a primitive arrow. is there any truth in this. and if so, can i use scraps from tanned hides to make or can i buy raw hide chews to make? thanks