This is a simple lock box with 3 digits. Dial in your combination and unlock by pulling the lever to the left.

Setting combination

Combination cannot be changed after print. But to create your own combination:

• Open the .blend file with Blender 2.8,
• Change the code variable in the script panel
• Set ‘part’ variable to 1
• Click run script

Do this for every part you want to export. There is three parts: The box, the door and optional MMU color for the dial digits.

DO NOT USE SUPPORT WHEN PRINTING. SUPPORT IS BUILD INTO THE MODEL.

When printed first push loose the locking bar (Just push it against a table). Then make sure that the dials can move freely, if not gently pry them loose with a pair of pliers and insure that they can freely rotate.

Remove the support at the hinge insert path on the case and insert the door into the hinge.

Default code is 1-4-9.