Pattern glued to the 4130 steel (created in DeltaCAD.) Just starting to rough cut it before grinding it and filing it to size. I'll finish up with sanding all the edges smooth and the surface of all scratches. NOTE: This is the FIRST one I made... you need to leave the ears of the piece longer so that when you bend them they don't twist. It's also easier to bend them when you leave extra material on the end.