Cool Stuff Collective RepRap 3D printing

Today The 3d printing (part ii) aired on The Cool Stuff Collective. A huge shout out of thanks goes to Malcolm Napier and his daughter Hannah (who has built most of the machinery) for bringing along their collection of RepRap 3d printers and getting it all working so well so quickly. Including the dicussions on which colour plastic we should use for the best impact. (Blue in this case 🙂 )
Also thankyou to @AndyPiper for the intro’s via Reading Geek Night. A particular unsung hero award to producer Ros who manages to make all the arrangements and get things to make these items work.
Reprap in action
The kids at the school we filmed at were enthralled as were the Archie productions crew, with the printer actually working. That is always a good sign when you are going to be showing some future tech.
RepRap head
In the piece we talked about how the printer worked, how the reprap is designed as an open source project that aims to replicate one printer from another. I also threw in the massive change to manufacturing and the planet of replicating what you need locally. No packaging, shipping, wasted manufacture. It’s a huge concept, but the kids watching the show will be living in a world where that is even more important.
We also talked a bit about bio printing, though I did point out thats not with a reprap (yet!). Vicky brought in the kids questions, which were all their own too. One in particular about why is this different from a lathe was great 🙂
Now a set of reprap bits costs about £300, so I think that every school should be making one in science lessons and then learning about how to craft 3d objects.
The kids loved the g33k tokens. it was almost the start of a new craze 🙂
Malcolm and Hannah created the g33k text 3d model, whilst we had lots of taller bigger samples we could print it was better to have a relatively thin but constantly repeating model to not cause massive continuity errors or problems for when they get edited up by series producer Jenny. If you can imagine printing a tall tower some takes, and doing 2 takes of the piece and trying to weave the best parts of each together. With my ad hoc non scripted presentation it would mean the tower would keep changing height. We also did not want to keep stopping and starting the reprap. Though it would cope it was better to just film whilst it was running.
RepRap g33k print
If you are in the UK and you want to see the show it is on the ITV player for the rest of the week.
I would love the show to be out there for a wider audience as I am really happy with what we have been doing the past few series and it feels it is getting better all the time.
If it can help and inspire just a few people back into science, or open up some creative maker talent out there then I think we are doing a good job.
It seems an age away from that first show, and my “debut” as a boffin in the luvvie world (to quote google’s boss Schmidt). Yet it was only a year ago, but over 30 shows of future tech already in the can(or memory stick)!
Roll on monday/tuesdays recordings!

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