Ok, 3 projects; one is a 4" angle plate that is bent, how do you attack this if no side is flat? I have a fly cutter if I can determine where to start. next is a plate of suppose to be 1060, 4 1/2 wide x 18"long 1'' thick. I need to make flat the blued side but the bottom in not flat and I dont have side clamps unless I san use wedges? I have a fly cutter and I draw filed it and it did some metal removal. and now the project I cant do myself but I want to learn; my anvil is ductile Iron, I have been running a file and got to the point that I have to remove more then a file and I need it flat. what done the two halves will fit together without any gaps. the anvil is 30= " tall and 170 ish lbs.