Now days we all see 3D pdf files which are very useful to share across cross platform and does not require any special paid application/ software to open 3D file.
Creating 3d pdf is very easy using photoshop cc in just three easy steps, I use it to create 3D pcb pdf from exported vrml (3D file) using diptrace (pcb creator software).
STEP 1. Open Photoshop cc in File menu click open and select 3D file (vrml) from file location.
STEP 2. Now go to 3D menu on top bar, select and click Export 3D layer…
STEP 3. then in dialogue box select 3D file format as 3D PDF. click OK and done…
3D PDF:
