Doorknob (key)

thingiverse

**Story, technical and updates are stated below** **Story** My first 3d printable design! - The door at our house doesn't have a knob, so it requires opening with a key everytime you want to exit. To make this easier i designed a doorknob of a respectable size. The key is clamped firmly inside the knob. **Technical** Dimensions of the key-slots are: [mm] - width: 25/ 30/ 35 - height: 2.35 - depth: 20.5 Printer - Creality Ender 3 Material and Infill - PLA, 20% Temperature [Celcius] - Bed: 60 - Nozzle: 200 - Surrounding area: 18 - 19 **Updates** 07.09.19 - 35mm version is simplified and redesigned for a better product! - Model is flipped to the right printing angle for slicing w/o adjustments. - The 25 and 30mm key's can be used in this design too. - You can find it named as 'v2_35mm_doorknob.stl'. 22.02.19 - Now 25 and 35mm key-slot versions are added and ready to be printed! - The 25, 30 and 35mm version are using less fillament, reducing printing time and are improved in quality! 06.02.19 - Small design changes and reworked inside for less fillament use!