I’m honestly a little surprised that these types of blueprints aren’t provided in the course.
Here are some additional links with 3d blueprints:
Dodge ProMaster
- Promaster 136" WB - upfitsupply .com/measurements/ram-promaster-136-wb-interior-cargo-measurements/
- Promaster 159" WB - upfitsupply .com/measurements/ram-promaster-159-wb-interior-cargo-measurements/
- Promaster 159" WB Extended - upfitsupply .com/measurements/ram-promaster-159-ext-wb-interior-cargo-measurements/
Ford Transit
- Ford Transit 148" WB - upfitsupply .com/measurements/ford-transit-148-wb-interior-cargo-measurements/
- Ford Transit 148" WB Extended - upfitsupply .com/measurements/ford-transit-148-extended-wb-interior-cargo-measurements/