December Events

December First Friday event at Castlemakers.
December First Friday open house at Castlemakers.
Brian Howard shows off our new laser engraver/cutter at the open house.
Brian Howard shows off the new laser cutter/engraver at the event.

December has been a busy month at the makerspace, kicking off with an open house as part of the Main Street Greencastle’s First Friday event. We had a great crowd, several estimated over 100 people, most of us were too busy explaining things & showing off things to count during the 2 hour event. Well, it actually went well beyond that – some folks couldn’t seem to get enough and we were there more than an hour after things were supposed to end.

3DPO group inspects 3D printed Imperial Walker parts.
3DPO group inspects 3D printed Imperial Walker parts at the December meeting.

Our regular monthly events, the Castlemakers CoderDojo & the 3DPO (3D Printer Owner’s) Meetup, also were interesting – always enjoy getting new faces at the CoderDojo and the 3DPO Meetup. 3DPO topic this month was a show and tell of a good and bad 3D prints. The self closing iris box (printed for the Open House) everyone found interesting, but it was the 3D printed Imperial Walker that quickly became the main topic. Rather amazing project that was done at Area 30, literally over a hundred hours of print time & more than 30 pieces that were eventually assembled into something that could walk(sort of). For the ‘bad’ prints… well everyone learned and tried to diagnose what went wrong on the failures. One common theme, many of the failed/bad pieces were part of the good ones – reinforcing the mantra practice makes  ‘better’  & it takes some 3D printing failures to get really good parts.

Two of the 3D printed ornament designs from the Castlemakers Kids meeting.
Two of the 3D ornament designs that Castlemakers Kids made and printed at the  meeting.

For our last Castlemakers Kids meeting of 2016 we used Tinkercad, an online 3D drawing program, to create holiday ornaments. Then we printed them out for the kids to take home! This was also a test for an intro to 3D printing class that Castlemakers will be offering in 2017. Right now we don’t have enough computer equipment to do that, but hopefully donations and grants will get us there next year. You can read about some of our additional plans for 2017 on our what we offer webpage.

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