I ordered the scales that are made for the Izula I, although I believe the BK11 has it's own scales. It was honestly very easy, just trimming a little wood to make it fit inside the handle and then tighten the screws. I had it wrapped in paracord, but that wasn't comfortable at all to me. When I used it to whittle, it just dug into my hand. I took it out today and did a little carving with the scales and it felt very comfortable. I haven't used the knife for anything heavy yet, but I was able to put a good edge on it and it seems very sturdy.