A video explaining the multitool: https://www.youtube.com/watch?v=dZSr72up1JQ This is a multi-tool key chain I designed to be used while playing golf... It is part of a golf collection I've been designing. Below are the accompanying ball markers that go with this multi-tool... This multi-tool will fit on/in any key chain, pocket, or golf bag. It will hold your ball marker, fix your divots, and open your beers.... What more can you ask for? I designed a few dual or single extruded ball markers to go with this multi-tool... I plan on designing a few more (I'll take requests) but this is what I have right now. Here is the Royal-TEE, golf tee I designed to go with the set... http://www.thingiverse.com/thing:943623 8-BALL - http://www.thingiverse.com/thing:947130 BATMAN - http://www.thingiverse.com/thing:947139 NIKE LOGO - http://www.thingiverse.com/thing:947148 PUNISHER - http://www.thingiverse.com/thing:947155 SMILEY FACE - http://www.thingiverse.com/thing:947163 SPADE - http://www.thingiverse.com/thing:947169 SPIDERMAN - http://www.thingiverse.com/thing:947175 Thank you for reading - ENJOY!!!!