A stopper to prevent filament or other round spools from rolling away, useful for taking a picture of a filament product and even when storing filament on shelves.

Designed by Diystrument 🇮🇩 Follow my socials IG, FB, Youtube, etc.. @Diystrument for more of our projects! https://www.instagram.com/diystrument/ Please carefully read the licensing section to see the appropriate usage of this design, thank you.