Boarding Screwdriver

The bindings on my snowboard occasionally work loose and need re-tightening. There are tools stations at the lifts but it would be useful to be able to carry a screwdriver with me. I looked around the local outlets for something that wouldn't embed itself in me during the inevitable tumble but didn't find what I needed, so I made this. It uses a commonly available magnetic bit holder which is stored in the handle leaving nothing sharp protruding. The dental floss you can see in the picture is tied around the base of the hex shaft on the bit holder to allow it to be withdrawn from the handle easily. Printing vertically gives the maximum strength around the hex. Print with at least 2 shells and a reasonable infill for strength. There is a pad for bed adherence which you need to trim off.