How to add Custom Extrusion in your Library.
Step 1. On the home screen, navigate to "Library" and click "Add Custom Extrusion".
Step 2. Import 3D Model.
Step 3. Click “Generate Model” and select the face that will be extruded.
Step 4. Add a point by selecting the “Point Tool”, then select the three faces (End, Inside Leg, Inside Leg).
Step 5. Add Placement by selecting “Add Placement”, click on the point you added in Step 4, then click on the edge of the first leg and the edge of the second leg. You may need to rotate the axis for the XYZ to appear correct.
Step 6. Click “Appearance”, highlight the model, select the material finish “Aluminium Flat”.
Step 7. Click “Material” icon, select Aluminium.
Step 8. Click “Add to Library”. Select Library Name and Type. If the Library Name is not there, click “Create Library”.
Step 9. Complete all the fields for the properties of the new hardware and click Save.