Valve has released the Steam Frame’s computer-aided design files, but a cottage industry of do-it-yourself wrist straps and life-size skull stands has already emerged.

Valve Released Steam Frame Design Files on a Friday Evening, and Makers Turned the £889 Headset into £59 Strap Alternatives, a Skull and a Chest Rig

Background: Valve opens the Steam Frame blueprint box on a Friday evening

Last week, Valve used its absolute most favourite announcement time — a Friday evening, after most people had gone home — to release the computer-aided design files for the Steam Frame to the world. In short, anyone with a three-dimensional printer, a lathe, an injection moulder, or similar means can use the headset’s official blueprints to make cool accessories. The permission is non-commercial.

This timing matters. The files did not arrive in a morning briefing; they landed after the workday. For readers following the £889 virtual reality headset, the practical effect is that the official design data is now available to owners and modders, not to commercial manufacturers.

Development: First-wave owners were already building before the declassification

Even before Valve’s declassification, some lucky first-wave Frame recipients had already put their own headsets on the line to prototype homemade gadgets and accessories. Not all, or even most, Steam Frame maker projects are the kind that would send you fake-smiling and backwards-walking out of a workshop. Some are sensibly practical. Some look inventive, if janky. At least one is a melting skull. The article salutes them all as standard bearers of this open, occasionally unhinged thing we call PC gaming.

The practical projects target known weaknesses. The article loves the simple concept of Boneyard Lab’s back-mounted power bank holder, which addresses the acute Frame weakness of its brief battery life. It also avoids adding weight to the main unit in the way head-mounted alternatives do.

Controller straps are another example. The Ergonomic Accessories Kit, with its £59 price tag, is described as the only official way to upgrade the Frame controllers’ straps. Anyone baulked by that price may want to look at the many HackStrap variants makers have been tailoring. The article’s preferred pick, if it had the fabrication means, would be Wrathernaut’s ergo straps, credited to Printables/Wrathernaut, for their stylishly industrial JCB aesthetic.

Latest progress: Offbeat parts, useful covers and a skull with storage

The newest round moves from practical fixes into expressive hardware. Let us not entirely dismiss the offbeat, but some pieces raise questions. Light blocker extensions printed with a three-dimensional printer, including the two referenced in the source, do defeat the tyranny of the sun. Still, the article is a bit iffier on the idea: unless the printer is top-of-the-line, the surface can have the texture of a tiny, extremely fine washboard, not the kind of material you want rubbing on your nose.

Save-The-Baja’s Frame controller chest rig is almost guiltily appealing. The project’s own description is brutally honest about its loose grip and sharp edges, and the article admits it has no applicable function in virtual reality games, even ones like Gunman Contracts that let you reload pistols by gorilla-beating a hand into your torso. God help me, the article says, it wants one, if only to repeatedly unholster and re-holster the controllers while spinning them around like a shitty Ocelot. The text also points to a clip titled Metal Gear Solid 3 Snake Eater Ocelot Gun Twirling, with a watch-on-YouTube prompt.

Other projects round out the biggest curiosity-pickers. Lorenzocolu’s webby front cover affords a few mils of barrier against scrapes and scratches while leaving the onboard cameras unblocked. Ikaros473’s gamepad coupler performs a conjoining operation on the Frame’s controllers. It would be handy for taking advantage of the Frame’s ability to run flat Steam games, or for someone who has spent their entire life savings on the £889 Frame and cannot afford a proper Steam Controller.

Then there is the skull. It is the item that feels missing until seen, and it is exactly the kind of thing that would ensure any future dinner party invitations are permanently ghosted. Yet it is also a functional, convenient stand and display for an expensive virtual reality headset. The article’s verdict is that it likes the skull, even though it would never have one.

The patch note from creator schnurrri is a standout. "As requested, I created and added a second profile that includes two chambers to bury the controllers, including the hand straps, inside the skull." In other words: as requested, the maker put holes in the skull.

Current stage: Non-commercial tinkering, not a retail accessory line

At this point, the story is not a new official accessory store. It is a Friday-evening release of Steam Frame computer-aided design files, followed by a maker scene that already existed before the files were public. The £59 Ergonomic Accessories Kit, the HackStrap variants, the back-mounted power bank holder, the chest rig, the front cover, the gamepad coupler, the printed light blockers and schnurrri’s skull all describe the same stage: Valve has opened the blueprints, and owners are testing how far non-commercial fabrication can go.

The closing message is simple: makers of the world, please keep at it.