Build the default OSSM mounting stand using 3030 aluminum extrusion with a single pivot arm design
The 3030 Extrusion Stand is the default mounting solution for your OSSM. Aluminum extrusion provides a sturdy, adjustable base with a single pivot arm for angle adjustment during use.
Bill of Materials
Complete parts list for ordering components
Assembly Guide Videos
Step-by-step video walkthrough
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.
All OSSM print files are also available on MakerWorld.
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
| Part | Qty |
|---|---|
| 12" 30x30mm T-slot extrusion | 2 |
| 18" 30x30mm T-slot extrusion | 1 |
| 19" 30x30mm T-slot extrusion | 1 |
Fasteners
| Part | Qty |
|---|---|
| M6x12mm socket cap screw | 14 |
| M6x25mm socket cap screw | 6 |
| M6 washer | 16 |
| M6 T-Nut for 30x30mm T-slot extrusion | 24 |
Handles
| Part | Qty |
|---|---|
| M6x25mm handle | 2 |
Misc
| Part | Qty |
|---|---|
| 30x30mm base brackets | 4 |
| Rubber washer | 2 |
| Grippy feet | 4 |
| End caps (printed) | 6 |
Accessories
| Part | Qty |
|---|---|
| Sandbag (unfilled) | 1 |
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
Actuator Documentation
Actuator and PCB mounting hardware
This documentation is being updated for the 57AIM30 Gold Motor and PitClamp Mini default build configuration. Some details may change.