Ecto Containment Unit - Part 4 - Door Interface (Patreon)

Updated on Sept 17, 2025 with a few small part modifications to better support the larger containment unit build. This is a 3D printable Ecto Containment unit door and interface prop.

Updated on Sept 30, 2025 a subscriber reported that the zip file was missing the interior panel that the trap clip attaches to. Re-download the attached zip to get this part.

Greetings! After a posting hiatus since this summer, I am back with a new project - a 3D printable containment unit door and trap interface. This project is designed to work with the 3D printable movie trap available here. Additionally, I have verified that this build is compatible with the size of the Haslab 'Two in the Box' Ghost Trap.

(UPDATE: I have designed a few new trap cartridge clips to support the Haslab and 3D printable versions of the ghost trap!)

• The 3D build dashboard can be viewed here!

This is a relatively simple build - you'll need...

• Red, silver, black, and tan print material (or paint). I used PolyTerra and CC3D brand

• 3mm and 4mma hex screw assortments

• Super glue

• I included a DXF file of the door outline incase you wanted to cut your own out of hardboard or aluminum (instead of using the included 3D printable sections)