⚠️ 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

Oh and thank you to the wonderful @stricken.dog, Dan and @kb3d.co.uk for spending far longer than they needed to helping me be more confident in my purchase and get the hang of exactly what i needed 🧡

Titan T. Dog@titandog.bsky.social · 3mo ago

Purchased a new sex hat yesterday. Modifications pending...

Store Update! Due to an expected house move in the next few months. The KB3D store will close on the 4th of October. Until 1st of January. If everything goes smoother than expected. It may open sooner. Current orders are unaffected. This is to allow me to move with no orders.

KB3D S10 ExoCap Capture your exhale from an S10 Gasmask. No modification required to your Gasmask. Available now! www.kb3d.co.uk/product-page...

S10 ExoCap | KB3D 2025

Exhale, Captured. The S10 ExoCap is designed to capture the exhaled air from an unmodified S10 gas mask. The Installation is simple: place the included rubber seal over the so it sits in the groove on...

kb3d.co.uk

New product!! Introducing the *S10 ExoCap* — an all in one cap, which captures the exhale from an S10 gas mask. No modification to the gasmask required. Simply add the seal, push on the front. Done. //Exhale, Captured// www.kb3d.co.uk/product-page...

Store Update! Due to an expected house move in the next few months. The KB3D store will close on the 4th of October. Until 1st of January. If everything goes smoother than expected. It may open sooner. Current orders are unaffected. This is to allow me to move with no orders.

And shoutout to @kinkybiologist.bsky.social for making said parts

Have no idea how the RubberBunker blindfolds work but hey at least the original @kb3d.co.uk parts generally work like a breeze (the original lenses made the eye rings a pain but I knew what I was signing up for, hopefully they won’t be as much of a pain to take off if I decide to switch to black)

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

Got a nice haul from @kinkybiologist.bsky.social ( @kb3d.co.uk ) at the @manchesterrubber.bsky.social market. Hose converters for NATO40 screws (S10/FM12 masks etc.) to push fit, and a really neat breakaway connector for a quick release (if needed). Really well thought-through designs. #MRW16

@rubberjouva.moufette.com has done a great job on this print! Looks super clean, and I'm a sucker for the black and yellow :') Love seeing people's prints! Keep the pictures coming :D -James

Rubber Skunk Pup 🔜 Furrydelphia@rubberjouva.moufette.com · last yr.

Just printed out a new breath play valve system. Thanks to @kb3d.co.uk for their latest upload to their patreon!

STLs available! All of our recent redesigns are now available to print at home through patreon: www.patreon.com/kb3d This includes the Side Valves, S10 Standard, S10 Table and S10 Curved Fleshlight - James

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

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

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

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.

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

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

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

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

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

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

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

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

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

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

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

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

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 :')

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