Skip to content
3D Prints Fast

3D Printed Door Locker for Home Security

3D Printed Door Locker for Home Security, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

This model is not currently offered as a verified ready to buy print.

Already have the file?

Upload it and we'll quote your print.

Upload your file

Looking for something like this?

Ask the Solution Counter.

Ask the Solution Counter

What it does

  • Simple latch design keeps your door secure so you stay safe inside
  • Print on demand and customize the fit for your specific door
  • Easy to install without tools or special skills needed
  • Durable printed structure holds strong under regular daily use

Your door stays locked tight with this straightforward door locker. No complicated parts or confusing setup; just a clean, practical design that works when you need it.

The locker uses a basic latch system that fastens your door firmly in place. Print your own copy and fit it to match your door size. You get a functional household fixture that costs much less than store-bought options.

Perfect for bedroom doors, closets, storage rooms, or any space where you want quick and reliable closure. This 3D-printed design has been proven by makers across the web and prints cleanly on standard machines.

4.6k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What you get

  • This design prints as one piece.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

More like this

Who made this design

Designed by carlesoriol. We did not draw it.

Shared under Creative Commons, credit and share alike. See the original design