Doctor Who Drink Coasters
thingiverse
Big Doctor Who fan here. Found silhouettes of the first 12 doctors. I had to alter another to get Jodie Whittaker. Then I found silhouettes of a few other Doctor Who characters/items. I have Cura 4.7 slice them, then check in the preview for what layer to add a filament change. (Cura/Marketplace/Plugins/Post Processing--Extensions/Post Processing/Modify G Code/Add Filament Change With Cura set to Dynamic Quality, .4 nozzle, I add a filament change between layers 15 and 16. This might be different for you - check in your slicer. All images are added at the same level. Coaster centers are 4mm tall - images are at 3mm from bottom. Choose which design(s) you would like, then choose a coaster caddy - I've added three (now four) generic ones I designed.
With this file you will be able to print Doctor Who Drink Coasters with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Doctor Who Drink Coasters.