Ender 3 Printed Print Bed Buffers/Spacers
thingiverse
Just putting this out there as I couldn't find ones: Printed bed buffers or spacers when you want to absolutely positively exclude bedsprings as a source of bed leveling errors but don't want to buy proper silicon buffers (yet). **Important**: Remember you will need to print this with a material that has enough heat resistance compared to the maximum bed temperature you will run. Dimensions: 14mm high, necessary clearance for Ender 3 (Pro) heat bed. 4.5mm inner diameter to fit bed leveling screws, 8.5mm outside to neatly fit an M4 washer which I put between bed and spacer. Since it's basically a tiny part I would recommend just print them solid (e.g. 100% infill or enough perimeters).
With this file you will be able to print Ender 3 Printed Print Bed Buffers/Spacers 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 Ender 3 Printed Print Bed Buffers/Spacers.