I didnt want to buy and wait for a sample puck tin, so I made this! It has little ridges around it to help get that nice lather going as well! Fits a puck up to 78mm in diameter, and 8mm deep. Ive giver generous 0.4mm tolerances to the thread so even the most out of tune printers can handle it.
This is puck number 5 and I've had no issues in degradation or weird things growing, because, you know, its soap. Printed in PLA, but should work fine in any filament.