Thanks all. After shooting a round of 3D with it today I have to say that it's my favorite bow I've built to date.
Jeff W,
This was my first tri lam so I'm green as grass to em but here's what I did.
I tapered all 3 lams before glue up.
Hickory backing was tapered from 1/8" in the center to 3/32 at the tips.
Ipe was tapered from 3/32in center to 1/16 at the tips.
I tapered the osage belly from 7/16 at the center to 5/16 at the tips which still left me with plenty of to work with, I didn't know for sure how it was going to go
.
On my form I used a 4" center block, 2 7/8 midlimb blocks 12 1/2" from center and 6" tip blocks. I'm going to try 7" blocks on my next one for a little more reflex.
I made it with equal length limbs, a 4" handle with 2" fades. 1 1/4 wide at the fades tapering to 3/8 tips.
I hope it helps you and looking forward to seeing some pics of yours when you get it done.