If you do not want to export your 3D model with the holes but only generate a slice file for your 3D printer, you do not need to use this function. It is essential to make a difference between 3D export and the generation of the Slice file for the 3D printer: the benefit of exporting the 3D holes is if you want to use the model prepared in Lychee Slicer within another application. This operation is done (currently) during the export phase of the 3D model in STL or OBJ format. The function of evacuation holes at 3D export allows removing polygons from the 3D model corresponding to the primitive dedicated to the function (Cylinder or cube), located on the model.
If your model has drain holes you can activate (default) or deactivates the export using the check box in the 3D export pannel.Įxporting the drain holes has some limitations:.If your model has a 3D hollowing applied to it it will be exported too.To export the drain holes as a separate 3D object is still available in File > Export Holes as a 3D file.If you want only to export a selected model, use the dedicated function in File > Export Selected 3D Model, or Ctrl + Shift + E.Export to a 3D file allows you to export all the models visible in the scene at once in a single file as a single object.
