Chosen the right bead
How would I choose the right size bead for the I'm going to tie? I'm new to tying flies and I need help I have a lot of question and there is nobody in my area that I know that even fly fishes. I have to get my stuff off of eBay and I'm on a tight budget. I would like start tying with a size 4 hook.
Thanks for any help that is given.