3DS Campus - Door Openers


Why : Need to protect your hands while opening doors and pushing buttons

What : 3D Printed device to grab door handles and push buttons

How : 2 versions of a simple but robust part to be 3D printed. You can download to 3D models to make them with your printer or order the 3D print in the Make MarketPlace.

and it fits your jeans small pocket !

Design Version 1 :


Design Version 2 :


Production :

  • Material : PLA
  • Printers (capacity) :
    • Ultimaker 3 Extented : up to 8 units per plate : 
    • Ultimaker S5 : up to 15 units per plate 
  • Printing parameters :


  • Printing time : ~45 minutes per piece
  • Price : starting from 3 \$ (USD) on the Make MarketPlace platform.



Ultimaker S5




Ultimaker 3 Extended


3D Models :


We have launched the printing of the door handles in our Fab Lab! 

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​​​​​​​Have a look on the result ! ​​​​​​​