Merch - The single cylinder engine wasn't powerful enough, so lets make a Twin Cylinder! Patreon - Some of the tools and supplies I use: These are Amazon Affiliate links and i will recieve a small share of any purchases. Sherline Lathe - Sherline Mill - Hand Tools: Diamond Sharpening Stone - Files - Watchmaker's Screwdrivers - Dumont Straight Tweezers - Dumont Curved Tweezers - Magnifier Loupe - Jewelers Saw - Saw Blades - (1/0 - 3/0 for this type of work)) Precision Tools: Steel Rule - Dial Calipers - Dial Indicator - Indicator Base - V-Blocks - Odds And Ends: Anodizing Dye - Loctite Retaining Compound - Oil Bottles - Editing Rig: Computer - Monitor - Headphones - Some Very Useful Books: Watchmaking - Toolmaking - Clock Repair - Autobiography of a Superhuman - Practical Watch Escapement -