The 3030 Extrusion Stand is the default mounting solution for your OSSM. This design uses aluminum extrusion for a sturdy, adjustable base with a single pivot arm that allows angle adjustment during use.
3D printing the parts Print all stand components using the settings below for optimal strength and durability.
Print settings Setting Value Walls 6 Infill type Cross Hatch or Gyroid Infill percentage 25% Supports None Filament estimate 246g Recommended filament PLA+
All parts are oriented correctly in the provided STL files. Print them in their default orientation without rotation.
Required printed parts Quantity Part 1 OSSM Pivot Plate 1 1 OSSM Pivot Plate 2 8 OSSM Handle Spacer 4 OSSM Foot 2 OSSM T Nut Support
Bill of materials Aluminum extrusion Quantity Length Profile 2 12" 3030 1 18" 3030 1 19.5" 3030
Hardware - Bag 1 Quantity Part 14 M6x12 Socket Cap Head Screw 6 M6x25 Socket Cap Head Screw 16 M6 Washer 24 M6 T-Nut (3030 profile)
Hardware - Bag 2 Quantity Part 2 M6x25mm Handle
Hardware - Bag 3 Quantity Part 4 90 Degree 3030 Corner Bracket 2 Rubber Washer 4 Non-Slip Furniture Pad (Grippy Feet) 6 3030 End Cap
Accessories A sandbag is recommended to add weight and stability to the stand during operation.
Additional resources
View 3D Model Explore the complete 3D model on OnShape
This BOM covers the stand assembly only. For actuator and PCB mounting hardware, see the Actuator documentation . This documentation is being updated for the 57AIM30 Gold Motor and PitClamp Mini default build configuration. Some details may change.
