Flash Point Fire Rescue - slim character holder

Remix of stphung's character tray from his Flash Point insert ( https://www.thingiverse.com/thing:4816280 ). I wanted to print the improved insert by Hammeredagain ( https://www.printables.com/model/350334-flash-point ) but didn't want to use the bulky character tray when I only needed a slim holder. The remix literally just chops it down to that section to save filament. I've not had any issues with things sliding around and it's still vertical storage safe. My print in the photo is hashed as I print without tops/bottoms/walls to save on filament.