Got the riser for my red oak board bow glued up last night with some TBIII and today went out and shaped the riser to the outline of my board bow as well as trued up the outlines to the profile with my drawknife, surform and rasps.
Although the board i've selected has very straight grain, I've decided to go ahead and back it for insurance purposes. I've been reading a lot of people using cloth, silk, linen and the like as a backing. Would this be suitable? or should I back it with sinew, bamboo or more suitable material.
My goal with the backing is not to add weight or anything to the bow (I'm making the thickness a full 1/2" to make it a little stronger than 50#). I'm merely reinforcing the bow to reduce splintering as well as maybe protect the bow from breaking as much as possible just in case I get the tiller off.
My bowying mentor also gave me a tip to spread superglue to the back of selfbows to help provide a 'backing' to reduce splintering. I'm truly planning on staining my board bow once it's done, and I truly want it to be a full wood bow, but I also want the insurance of a backing, would this also be a good alternative, for the best of both worlds? (clear 'backing' to show wood but also reduce splintering).