The pen is mightier than the sword…

…. particularly when you you can make a sword with the pen!
This week I had a small broadband outage when the cables got cut during some engineering work down the road. I took the opportunity to escape the current project and popped to Maplin to stock up on some bits and pieces.
Whilst there I saw they had the 3dDoodler pen in stock. I had very nearly Kickstarter backed this one but missed the deadline. So I thought it was high time to get get one and try.

It is the same principle as a 3d printer, but instead of stepper motors it is controlled by hand.
The pen has a very hot tip, through that is pushed a thing plastic rod that melts . As the plastic melts it is soft and can be piped around and then hardens very quickly.
My first attempts with it we note great.

However I checked out the gallery and saw that many of the builds were in fact done by making the various component faces then using the doodler to stuck them together.
Rather than make a giant structure I thought I would try the company logo. Feeding Edge as a logo has existing in many forms form its early draft on a in game skateboard tshirt to virtual world instantiations and decals on cars. So a 3d doodle of the logo was worth try.
It works really well to print out a stencil and draw around it, which is what I did, the paper does not burn, it cools the plastic and the model does not stick.
I know it’s July and this looks like a christmas tree ornament but it was fun to do.


I also tried a Dodecahedron but I think I lost the a piece, however it is a 3d structure.

So I would say it does what it says. It lets you doodle in space. The 2 speed settings of ejecting the plastic and the freedom of movement give this a very craft maker feel. Working out how and where to solder joins of elements or how to break something down into flatter faces is an interesting thought process.
The predlets asked if I could do the Choi Kwang Do logo. That may take a bit of work but may give it a go. Though I thing it then needs to be sealed in a casing afterwards.
The smell of burning plastic was probably not the ideal odour for out new kitchen but us early adopters have to suffer for our art 🙂
In a twist of serendipity I was invited to the twitter UK offices by @andypiper when I was in London yesterday. Amongst their cool installations there was this neon sign.

The sentiment is one I agree with and many more firms should aim for this. However it did get me thinking I wonder if there is glow in the dark meltable ABC plastic I can out in the 3d doodler. Rather than the stained glass leading window effect of my logo I could have a neon style glow in the dark one 🙂

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