What Greg said and believe me you ant the first to do that,had to overlay 3 at the Classic
where folks did that.No big problem,one other thing on filing the tips or sides for that matter
always file away from the back,in other words from the back toward the belly,that way if it
happens to hang up and pop out a splinter it will be on the belly side not the back.Be sure and
sand the back slick before you start bending it also.Don't take a lot of wood off just get it slick.
keep the sharp edges on the limbs rounded off just a little.Sharp edges anywhere are a bad thing and a place for a splinter to rise up. Good luck and keep us updated.
Pappy