I have a Juwel Striping Machine for sale on eBay for $24.99, auction price.
I have included a roll of striping material and two bottles of adhesive.
It's only for sale on Ebay and that would be your best deal.
If you have a Super 8 sound projector, it may be capable of recording narration or music as you project the film.
The unit is in excellent condition and includes the instruction booklet.