Draw in the air with a 3D printing pen

We live in the future. The lack of jetpacks gets a pass.

There is a moment in the Kickstarter video for the 3Doodle pen (which I found via the New Scientist's Paul Marks) which took my breath away. It comes after the introduction, when the pen is used to draw its own logo; and it is as simple as drawing a cube.

Only… it draws all of the cube:

The pen is essentially a handheld 3D printer. By extruding heated plastic through the nib, which then cools solid almost instantly, it lets users "write" in thin air, creating anything from relatively simple stick figures:

 

To insanely complex wire art:

 

(The 3Doodle team have joined forces with a bunch of Etsy wire-artists to show off the pen. The work above is by Ruth Jensen.)

On one level, the pen is clearly "just" a $75 toy. A few artists might find use for it (but then, artists find uses for anything), and it looks like it would be amazing fun to just goof around with, but it is difficult to imagine it revolutionising anything. And I'm pretty sure the launch-to-penis time (the time it takes for a radical new creative technology to be used to make crudely-drawn cocks) will be in the microseconds.

At the same time, though, it's a demonstration of just how close-to-market mainstream 3D printing is. The over-arching technology behind the 3Doodle genuinely does have the potential to shake up manufacturing — if not by letting people print consumer goods at home, the utopian dream, then at least by radically restructuring supply chains in conventional production.

The pen is currently less than $1000 short of its $30,000 goal on Kickstarter. I really want one.

Eiffel Tower made in 3Doodle.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Theresa May's "clean Brexit" is hard Brexit with better PR

The Prime Minister's objectives point to the hardest of exits from the European Union. 

Theresa May will outline her approach to Britain’s Brexit deal in a much-hyped speech later today, with a 12-point plan for Brexit.

The headlines: her vow that Britain will not be “half in, half out” and border control will come before our membership of the single market.

And the PM will unveil a new flavour of Brexit: not hard, not soft, but “clean” aka hard but with better PR.

“Britain's clean break from EU” is the i’s splash, “My 12-point plan for Brexit” is the Telegraph’s, “We Will Get Clean Break From EU” cheers the Express, “Theresa’s New Free Britain” roars the Mail, “May: We’ll Go It Alone With CLEAN Brexit” is the Metro’s take. The Guardian goes for the somewhat more subdued “May rules out UK staying in single market” as their splash while the Sun opts for “Great Brexpectations”.

You might, at this point, be grappling with a sense of déjà vu. May’s new approach to the Brexit talks is pretty much what you’d expect from what she’s said since getting the keys to Downing Street, as I wrote back in October. Neither of her stated red lines, on border control or freeing British law from the European Court of Justice, can be met without taking Britain out of the single market aka a hard Brexit in old money.

What is new is the language on the customs union, the only area where May has actually been sparing on detail. The speech will make it clear that after Brexit, Britain will want to strike its own trade deals, which means that either an unlikely exemption will be carved out, or, more likely, that the United Kingdom will be out of the European Union, the single market and the customs union.

(As an aside, another good steer about the customs union can be found in today’s row between Boris Johnson and the other foreign ministers of the EU27. He is under fire for vetoing an EU statement in support of a two-state solution, reputedly to curry favour with Donald Trump. It would be strange if Downing Street was shredding decades of British policy on the Middle East to appease the President-Elect if we weren’t going to leave the customs union in order at the end of it.)

But what really matters isn’t what May says today but what happens around Europe over the next few months. Donald Trump’s attacks on the EU and Nato yesterday will increase the incentive on the part of the EU27 to put securing the political project front-and-centre in the Brexit talks, making a good deal for Britain significantly less likely.

Add that to the unforced errors on the part of the British government, like Amber Rudd’s wheeze to compile lists of foreign workers, and the diplomatic situation is not what you would wish to secure the best Brexit deal, to put it mildly.

Clean Brexit? Nah. It’s going to get messy. 

Stephen Bush is special correspondent at the New Statesman. His daily briefing, Morning Call, provides a quick and essential guide to British politics.