With Photoshop, you can print any compatible 3D model without worrying about 3D printer limitations. In preparation for printing, Photoshop automatically makes 3D models watertight. When you print the 3D object, Photoshop generates the 3MF file. Autodesk Viewer is a free online viewer for 2D and 3D designs including AutoCAD DWG, DXF, Revit RVT and Print out the views that are important to you. Experience your rich 3D PDF data without being tied to your desktop! 3D PDF Reader extends the usefulness of 3D PDF documents by making it possible to. but I want to export my model to an STL file and not send it to Shapeways. I see this in 3d printing exporting to STL files Print 3D objects Do not do 3D work myself only played a bit with Photoshop preset meshes some. I was able to export a STL file ane even open ttcih.org file. Every sculpture, product, installation and building (successful and unsuccessful) starts with an idea. When it takes physical form, the designer. View 3D STL files directly in your browser - no software installation is required. Use ttcih.org capable 3D software you are familiar with. If you never used any, try something like the free and newbie-friendly tinkercad.