I just bought a macomber 40" weaving widh B5C 4 harness 6 treadle loom. I am a brand new weaver. Whe we set it uptoday, I noticed only 2 treadles were hooked up.. If I want to do just a plain tabby weave, how do the treadles need otbetoed up for that. There were xtra hooks in the bench for them, but only 2 on the treadles.. What treadles need to ge tthe hooks, how mnay hooks and to which lamms. This is my first attempt at tieing up a loom.. Can anyone help please! are there pictures posted any where, or directions?