Thank you for reaching out, Kevin! Rust-Oleum Professional Striping Machine Accessory is intended for use with Rust-Oleum Professional Inverted Striping Spray Paint. The width of the line is adjusted by raising or lowering the can holder at the front of the machine.
https://www.homedepot.com/p/Rust-Oleum-Professional-18-oz-Flat-Traffic-Yellow-Inverted-Striping-Spray-Paint-Contractor-6-Pack-P2548849/100152146
- Rust-Oleum Product Support 3