I installed the extension and have it in the extension menu to import (using 2023 Pro) nothing actually imports once i select the PDF file, any suggestions?
Are you importing a 3D PDF file?
No just a regular pdf file, does that matter?
Yes. It matters. The page for the importer on the EWH says it’s for importing 3D PDF files.
Oh are there any regular off importers to trace plans ?
Not that I am aware of for Windows. If the PDFs you have contain vector line work you could use an application like Inkscape to generate a dxf file that can be imported into SketchUp.
If the PDFs are raster images just create screen shots and import them as images into SletchUp.