A dialog box will appear asking you to select the bodies to export.
Here is exactly how to export a watertight STL file for 3D printing from DesignSpark Mechanical.
💡 If you have multiple parts in one design but only want to print one, right-click the body in the browser (left sidebar) and select Save as Mesh to export just that component. If you'd like, I can: designspark mechanical save as stl
DesignSpark Mechanical provides a straightforward workflow for exporting STL files, provided the user maintains an active account login. By utilizing the "Save As" function and adjusting the triangle mesh quality settings, users can effectively prepare designs for FDM, SLA, or SLS 3D printing.
Unlike many free CAD software packages, the ability to save or export files in DesignSpark Mechanical is governed by the user's license status. A dialog box will appear asking you to
For the best print quality, you should adjust the before saving. Low-resolution settings can result in "blocky" curves.
Unlike other CAD programs that bury the option in an "Export" menu, DSM handles STL generation a little differently. If you click "Save As" and don't see .stl in the dropdown, don't panic. If you'd like, I can: DesignSpark Mechanical provides
Always choose Binary over ASCII to keep file sizes small.
How to Export a High Quality STL File | Markforged Reinforced
The standard method to generate an STL file from your design involves these steps: