There must be something I've missed... Restaurants will gladly give you all the corks you want? And that would be more environmentally friendly than 3d printing something.
Like
@withered_preacher started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
There must be something I've missed... Restaurants will gladly give you all the corks you want? And that would be more environmentally friendly than 3d printing something.