Builds
The Builds
Every project documented from first prototype to working result – including the failures, the pivots, and the lessons learned along the way.
Free and Open Source Projects
Accessories
Samyang 135mm Lens Collar
The Samyang 135mm f/2 ED UMC lens is a beast at 800g. I designed a portable lens collar solution to achieve better balance while loaded on a tracking mount for astrophotography.
Project Features
- Clean Minimalist Ring Design
- Easy to Mount Lens
- Secure Hold
- Extendable Rail Design
- Multiple Base Options (Arca-Swiss, Vixen, etc)

Accessories
Accessory Rail Clamp V2.0 – ⌀28.6mm Tripod Leg
A 3D-printed tripod clamp fitted with a versatile accessory rail. Clamps onto your tripod leg and delivers an attachment point for all your small photography/astrophotography accessories including but not limited to: mini PCs, wire harnesses, cable guides, GoPro cameras, lights, powerbanks, batteries, USB hubs, and more.
Project Features
- Easy on, easy off tripod design
- Standardized and extendable accessory rail system
- Padded clamp surfaces
- Clamp latch slip guard
- Swap accessories without removing clamp
MORE PROJECTS INCOMING
Commercial Projects & Kits — Coming Soon
Several new projects are in final testing and documentation. These will include STL downloads, full build guides, component kits, and assembled options for those who'd rather skip the printer queue.
