PPE Coaters

My take on the Confucian principle of “See no evil, hear no evil, speak no evil” (commonly represented by monkeys) using PPE symbols. These coasters are 10mm in diameter and 4mm thick. There's 4 layers of colour changes, so it doesn't produce a huge amount of waste (but the white is pretty stark). I've used Bambu Basic PPE in Jade White and SIDDAMENT Matte PPE in Army Blue. I've always found that ironing isn't as effective in matte PLA but I wanted the colour match. I've included an example image on this post so you can do your own colour matching. PLA is only suitable for cold drinks. Use PETG or another heat-resistant filament if you want to rest your coffee or tea on this. You may also want to add little squares of adhesive foam tape on the back if you wanted to use these on slippery surfaces. Made using MakerLab's Image to Keychain.