Ball and Socket Armature on a budget

A guide to making a decent ball and socket armature on a budget, using common tools and supplies. Heres the tools and stock list: Tools -Safety Glasses -Ear muffs -Magnet -Metal file -Hammer -Cordless Drill -Piers (Standard, Needle nose, Adjustable) -Drill Press -150mm Bench Grinder ( Buffing wheel) -Assorted Drill Bits -6mm Ball-head bit -Assorted Allen Keys -Brazing torch and gas bottle -Scribe tool -Permanent Marker (Black) -Digital caliper -Assorted Vices -Dremel tool -Hack Saw -Hobby Saw (Metal balde)