Revisiting Post Office Commpak carts with a back projector

Another look at the audio visual slideshow format which fuses 16mm film with an 8-track cart. My previous video on this format can be found here: MERCHANDISE Techmoan Merchandise is available from SUBSCRIBE SUPPORT This channel can be supported through Patreon *******Patrons usually have early access to videos******* OUTRO MUSIC Over Time - Vibe Tracks AFFILIATED LINKS/ADVERTISING NOTICE All links are Affiliated where possible. When you click on links to various merchants posted here and make a purchase, this can result in me earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network & Amazon. I am a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to AMAZON Sites (including, but not limited to Amazon US/UK/DE/ES/FR/NL/IT/CAN