iiinova — where your digital self keeps evolving

KB3D @kb3d.co.uk · 01/06/2026

⚠️ KB3D is evolving ⚠️ On 7th June, KB3D will be getting a refresh with a new a logo, a new website and new products. The goal is everything easier - whether online or in person. This is the biggest update yet. All existing orders are completely unaffected. Thank you for all the support so far

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KB3D @kb3d.co.uk · 14/07/2025

Anyone around the Birmingham area - we will be in your neck of the woods this Sunday at Birmingham Bizarre Bazaar! Come and say Hi :D

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KB3D @kb3d.co.uk · 25/06/2025

Product available & STLs on Patreon! Our Air-System is now available to buy on our website and the STLs are available to download on our Patreon! 2 and 3 valve variants available. Buy it here: www.kb3d.co.uk/product-page... Join our Patreon for the STLs here: www.patreon.com/kb3d

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KB3D @kb3d.co.uk · 20/06/2025

We're VERY excited to be joining you lovely lot at #MRW16 tomorrow! We've been working hard to make sure we've got plenty to show you, including our new Breathplay System. We'll only have a few in both the 2 and 3 attachment variants so make sure you come find us early if you want one! - James

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KB3D @kb3d.co.uk · 19/06/2025

We'll be debuting our redesigns for several products at #MRW16 on Saturday. Make sure to come and check them out in person and see the improvements for yourself. They'll be available on our website afterwards and the STLs will eventually be uploaded to patreon. - James

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KB3D @kb3d.co.uk · 19/06/2025

Come find us at #MRW16 on Saturday for Breakaways for only £5! The perfect tool for safer and more convenient breathplay. No longer worry about screwing/unscrewing components in a panic, just pull the breakaway apart! Or use it to quickly change between your attachments.

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KB3D @kb3d.co.uk · 18/06/2025

We have officially met our printing targets and we should be well stocked for #MRW16 on Saturday. Now to figure out how to fit it all in the car... -James

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KB3D @kb3d.co.uk · 12/06/2025

Spaghetti for dinner, anyone? Decided to see what timelapses had been saved on the sd card in the printer - found this beauty! This is what happens when you don't triple check for floating geometry in your designs 🤦 - James

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KB3D @kb3d.co.uk · 09/06/2025

Less than 200 objects left to print before #MRW16! I think we're on track... Enjoy a cheeky timelapse of the new S10 table design -James

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KB3D @kb3d.co.uk · 08/06/2025

I've redesigned it such that it prints in two pieces, neither requiring many supports. The only thing that made the old version so rough is the requirement for supports. The new file will be uploaded to patreon in due course :)

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KB3D @kb3d.co.uk · 06/06/2025

Product Design: S10 Table On the left is the new version, on the right is the previous version. The difference in surface quality is pretty clear to see :') I think that's another design done? What do you all think? - James

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KB3D @kb3d.co.uk · 05/06/2025

Product Design: S10 Table So I have a plan and a design for the table being printed with zero supports... but does anyone else see the similarities here, or is it just me? - James

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KB3D @kb3d.co.uk · 04/06/2025

Product Design: S10 Table The problem: It requires a lot of supports on the underside giving it a really rough looking surface. Yes, we could print it "stood up" but that would compromise it's strength. The task at hand: come up with a new design that doesn't require so many supports. -James

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KB3D @kb3d.co.uk · 03/06/2025

Just a satisfying timelapse of the Side Valve being printed. Enjoy x - James

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KB3D @kb3d.co.uk · 03/06/2025

Product design: S10 Standard Issue: In the new orientation supports were required for the surface that the valve presses against, making the surface rough causing leaks. Solution: Tweaked it such that supports weren't required. Works a treat! I think that's another design finished! - James

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KB3D @kb3d.co.uk · 02/06/2025

Product design: S10 Standard Good news and bad news. Good news: we got the individual bits to fit together Bad news: despite working on the side valve, this same geometry is leaky in the standard. The difference? We've had to rotate the whole thing 180degrees... Time to troubleshoot. - James

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KB3D @kb3d.co.uk · 02/06/2025

Product design: The S10 Standard Now that we have an invertible valve, can we fit it into the S10 standard to allow users can change airflow direction? The problem: how does it fit? Ideally, we want to keep an internal NATO40 screw thread too for blockers/restrictors. - James

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KB3D @kb3d.co.uk · 31/05/2025

Product Design: S10 Side Valve While we knew this would also be compatible with the FMJ08 (or S10.2 as some people market them as) and FM12, it looks like this also fits really nicely in the MF-11! I think I've talked about this side valve enough now. Time for the next project! - James

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KB3D @kb3d.co.uk · 30/05/2025

Product design: S10 Side Valve After more rigorous testing, we weren't too pleased with the amount of airflow. A quick redesign and a print later and we have what I think is the finalised S10 Side Valve... I was pleased with the previous version. This one looks even better 😍 - James

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KB3D @kb3d.co.uk · 30/05/2025

Two more items printed, only about 500 to go before we're ready for #MRW16. Part of me wishes I hadn't made this spreadsheet. I think I was better not knowing how far off we are :')

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KB3D @kb3d.co.uk · 29/05/2025

Product Design: S10 Side Valve I think it's done. It seals in both orientations. The wider rim covers the messy part of the mask, the screw is smoother. Most importantly, it doesn't honk! More rigorous testing required still, but I'm happy so far. What do you think? James

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KB3D @kb3d.co.uk · 29/05/2025

Very interesting! I'll keep that in mind in future. In the meantime, I have just widened four points so that the corners aren't quite so "sharp". Initial tests seem to suggest this has fixed the issue :)

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KB3D @kb3d.co.uk · 29/05/2025

Product design: Fixing the new side valve. We cracked it! The “crosshair” needs to be reinforced. When clearing the supports from the valve, I may have cracked it, causing the goose honk. Easy fix (I hope). Back into blender to make the surrounding a little thicker. -James

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KB3D @kb3d.co.uk · 28/05/2025

Product Design Post! Results of the S10 Side Valve redesign: Looks great… just a slight problem... Your mask will sound more iconic than Darth Vader’s. (video requires audio - quite loud, you have been warned). -James

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KB3D @kb3d.co.uk · 28/05/2025

Product Design Post! I'm working on some improvements to the S10 side valve: Smoother screw, Angled base for better seal, Internal chamber for valve inversion, Wider rim for security/concealment, Supports a more robust valve to prevent accidental damage. Let me know your thoughts! – James

Screenshots of the 3D modelling software highlighting each of the points outlined in the written post. Screenshot 1: screw thread with more surface divisions. Screenshot 2: the angled base for catching the valve more effectively. Screenshot 3: the internal chamber that can be used as an alternate placement for the valve to invert the one-way valve. Screenshot 4: the wider rim.

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KB3D @kb3d.co.uk · 27/05/2025

Expect an uptick in posts from us as we're excitedly preparing for #MRW16 in June (hosted by @manchesterrubber.bsky.social)! Show of hands: who else is excited? (Posts are going to be made by James for a bit as he has a bunch of free time and he wants something to do) - James

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KB3D @kb3d.co.uk · 26/05/2025

Been a productive day in the Lab! Developing the new BreathPlay system as well as a device to capture the exhaust valve of an S10. What do you think?

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KB3D @kb3d.co.uk · 24/02/2025

We have just redesigned all of our gas mask adapters. Based on the rubber bunker rotatable ends. They all share the same core. You can now customise these with a huge selection of colours. This includes a new breakaway. We have a brand new adapter arriving soon. So stay tuned! #gasmaskfetish

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 Adapter Bundle MMF switch F/F M/M Breakaway £12.5 (RRP £45)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 adapter bundle M/F and M/M Dark green £3 (RRP£10)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 - switch Purple £5 (RRP £15)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 Adapter Bundle M/F Breakaway Blocker Bubbler mk1 3 hole restrictor Black £15 (RRP £60)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 adapters Bundle Blockers (Both M and F) F/F M/M 5 hole restrictor (dark blue top) Light blue £10 (RRP £50)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 Adapters Bundle Breakaway, Anaesthesia to Nato40, M/M, M/F Black £7 (RRP £40)

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KB3D @kb3d.co.uk · 17/02/2025

NATO40 Bundle T Connector FFM - Yellow Anaesthesia to NATO40 - Red £5 (RRP £25)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle M/M, M/F and breakaway Black £5 (RRP £30)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle M/M, F/F anaesthesia to NATO40 Blue £5 (previous value £30)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle M/M, F/F, Anaesthesia to nato40 Yellow £5 (previously valued at £30)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle M/M F/F Orange £3 (previously valued at £20)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle: M/M M/F Red £3 (previously valued at £20)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle: M/M, F/F, M/F Blue 3 sets available £5 (previously valued at £30)

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KB3D @kb3d.co.uk · 17/02/2025

Gas mask adapter bundle - M/M, F/F, M/F, and a breakaway £5

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KB3D @kb3d.co.uk · 17/02/2025

Set of restrictors + a blocker Red and orange £7

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KB3D @kb3d.co.uk · 17/02/2025

Adapters indeed! I have brand new adapters coming soon. A complete redesign. Rotatable connectors, and better print quality. They look incredible. Quick sneak peak.

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