Any Coin Wall Mounted Bottle Opener

thingiverse

Used a new US Penny on my print of @jag's bottle opener, but after 6 months of use it had bent enough to no longer work. Replaced that with a pre 1986 penny (all copper) which should last longer. But that gave me the idea to modify jag's OpenSCAD script to support any coin. This has a number of coin presets, or you can also enter in your own dimensions. NOTE: Any custom dimensions override whatever the coin dropdown is. Please comment with dimensions of coins I'm missing, and I'll add it to the dropdown eventually. TODO: Move screw settings up to be customizable Allow flange dimensions to be customizable Ability to print square flange? V1: has a bug, is not rendering the fulcrum! Print Settings Printer Brand: Printrbot Printer: Simple Black Rafts: No Supports: No Infill: 30-40% Notes: I've had a couple of these split right were it attaches to the base plate, so make sure your printer is generally configured for strong layer adhesion. Dip the tip of the opener in near-boiling water if the coin is not able to be inserted (Most of the coins are untested) this will allow the plastic to flex enough to insert the coin, and still make it a very tight compression fit.