Umarex Chain Magazine Aid for Moving the Chain

Having always gotten oily hands when loading my diabolo chain, I devised this little helper.

Operation is self-explanatory; pull through once, load two diabolos, pull through again, load two more, and so on.

I used TPU for printing, but any other material will also work.

I incorporated a small recess for the thumb on the top side; the star pattern can be replaced with a different surface pattern if desired.