No-turn dummy doorknob adapter
thingiverse
This is an adapter so that you can use a normal doorknob as a one-sided dummy doorknob. The part called "bolt hole arm" inserts in the existing hole on the side of the door and locks into the insert to prevent it from turning when someone twists it. You can read more about this design on [my blog](https://www.ericmakeseverything.com/?p=1389). This design supports the Kwikset knobs that I had on-hand. If you want to modify the design for a different doorknob shaft profile and length, fork my [Onshape project](https://cad.onshape.com/documents/e3d2d412399274e6be667b15/w/32b4e6876868ee062175f858/e/ac9219a76c069907db2d68ea?renderMode=0&uiState=6441651c0330907a2dd33e05).
With this file you will be able to print No-turn dummy doorknob adapter 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 No-turn dummy doorknob adapter.