More class sets of keychains

Yet another set of class keychains. This is a great way to introduce students to 3D Printing quickly. The results show that students have learned from previous projects by other classes. One pic also shows opportunity for learning. One item was printed too thin and warped during printing, as a result.

first post guys!

hey guys this is rov guy posting the first bit of content of 2014-15!!!! i will try to update this more than ever this year and try to keep everone up to date on what is hapening! we will have a fresh start here!
~rov guy