Well, I was trying to mimic the cherry "ringer" in Boards from Bows (ch 2, TBB II, p29-30), which is described as having a 6" handle and wider than normal limbs (3" at the grip) tapering to 1/4" nocks. I'm not quite ambitious enough to go all the way to 1/4" my first time out...
The handle on that bow doesn't appear to be any thicker than 3/4" based on the pictures.
The handle on my bow here is 6" from fade to fade, 3/4" thick, slightly generous 1 1/4" wide in the middle (1 5/16?), tapering to 1 1/8" on either side before widening out to the limbs at just under 2.5". Is that too narrow? I was basically going to smooth the edges and then wrap it with something.
I'm hearing what you're saying about stiffening it up, though... do you think at the width I have there, it's not going to be stable enough without some added thickness?
Edit: Forgot about the arrow shelf. No, I wasn't planning on cutting in a shelf.