Ok so i read the 1 book that has come in and am thinking it was designed for some 1 a litle farter along then me . Is angle iron good for making anything? i have access to alot of it free. 2 pieces are 20 ft long with 4inch by 4 inch. now i plan on making one of those round forges to heat up my metal but not sure why im heating it up? to make it softer to work with? If one forges there blades close to finish shape is a belt grinder needed or is hand files ok ? what kinda files i need? think on the search i did alot like nicholson?. also if u are forged and doing the oil quench deal do u also temper it in an oven or no? i can go on and on and think ill be starting on my first few tries when i get back from my week trip to illionios. thanks again