Mini Pen

mini pen made from the waste from here: https://www.instructables.com/id/pen-gun-17/

Step 1: Cut Pen

Cut the pen use the front end, the back end can be used in the pen gun. Link at beginning.

Step 2:

Then use the scissors to carefully trim the clear plastic.

Step 3:

Remove the clear plastic, add the lead and your pen is done.