How to make a single focus anamorphic lens for $100

Want to learn how to make a single focus anamorphic lens for cheap? Here’s how. Full breakdown of parts: 1 x anamorphic adapter for 16mm projector. I got mine for $5 1 x Helios 44-4 - $55 1 x Neewer m42 - NEX adapter 8 x 6mm bearings () 50 3mm steel balls 8 x 40mm m3 screws 3 x 30mm m3 screws 11 x m3 nuts All the parts to print: :4832093