wat you need to do is use your grinding wheel and or sanding disk an make the blade level
this is a hobby of mine that i just started ok go to your local rail road and get as many rail road stakes as you can carry
Step 1: Getting the stuff you need
as stated before go to your local rail road and get as many rail road stakes as u can carry or as many as you want to start off with the equipment youll need is a dremel (rotary tool) or a bench grinder, for the dremel youll need a sharpening wheel and a grinding wheel. you'll also need a pair of gloves(preferably leather gloves or mabey even thermal gloves), a pair of pliers and a roll of wire and (or) a roll of leather.( i used some copper i got out of a computer that i tore apart the copper gives it a nice finish) me and my brother got 20-30 rail road stakes and ive only made two so far and i messed up on one.