Large Flat Emoji Spinner Caps

thingiverse

These large emoji spinner caps are perfect for covering a 608 bearing and can be printed flat on the build plate, yielding clear, incised emojis.\r\n\r\nThe other emoji caps found on Thingiverse have to be printed right-side-up with support which makes it difficult to get clean prints. These caps should print reliably every time without any problems.\r\n\r\nI've included the OpenSCAD file for anyone who wants to make adjustments. The script only generates one type of cap at a time; you'll need to modify the function call to the module you want rendered or add your own! Comment out the emoji module call entirely if you just want a large, blank cap. This was a quick hack but the script should be easily adapted to Customizer if desired.\r\n\r\n19Apr18 - I've uploaded a new V2 OpenSCAD script which generates all four emojis at the same time. An option has also been added to include a small (0.5mm) spacer between the cap and the bearing in case anyone wants to use these as center bearing covers. The spacer ensures the cap doesn't keep the bearing from turning. I've included STL's for the new all-four-at-once script both with and without spacers.