Friday Links

The big story making the rounds in the past few weeks is of the prop maker who built a prosthetic arm for a little boy. Ivan Owen, a Seattle prop maker, began collaborating with Richard Van As, a South African woodworker who needed a prosthetic after losing some fingers. After perfecting their design, they built a hand for Liam, a boy born without fingers on his right hand. I linked to a story back in December about how Owen and Van As first began collaborating on a prosthetic hand. This new story shows how far they’ve come in just a few short months (and it has video of the hand in action).

Some cosplayers dressed like Agents of S.H.I.E.L.D. gave a surprise performance to movie goers exiting a showing of Iron Man 3. The costume is basically dark suits and lots of guns, so patrons who weren’t in on the act called the police. Always keep in mind how others may perceive your props when carrying them out in public.

On the flip side of that, an amateur British theatre group found some old grenades to use as props in a show, only to discover they were still live. This story is from three years ago, but it was too interesting not to share.

Make Magazine’s “Workshop Wednesday” continues to provide great information. This week is Ten Tips for Screws and Screwdrivers. The tips are great, except for the ones about which screw head styles are the best (they prefer Torx over Philips). I’ve found screw head styles are almost like religion to some people, and it is practically impossible to make them convert to a different favorite.

Speaking of screws, do you know the difference between pilot holes and clearance holes? Popular Woodworking does.