This ad is for a magnetic, 3D printed ledge for jumping spiders! This custom 3-D printed ledge has a magnet built in. This will prevent magnets from coming out overtime as well as prevent oxidation of the magnets due to moisture. This ledge measures 1.5x1”
original design by scampbell- voide added for magnet
https://creativecommons.org/licenses/by/4.0/
