December 11, 2025
Description
I call it a 10c ashtray because after use I miss out on the 10c return for recycling the bottle. After it was done, I was tempted to call it the spaceship ashtray.
It helps stop the bottle getting blown over and has recesses for 12mm rubber feet to stop it moving.
The top has a holder for the cap to help keep the smell down and stop the cap getting blown away.
I made it out of black PETG with supports for the feet recesses I reduced the size of the leg holes from the prototype pictured from 30mm to 20mm.
And in case you did not know, the bottle should be almost filled with water.
License:
Creative Commons — Attribution — Noncommercial