Kobalt Mini Toolbox Gridfinity Baseplate

I found baseplate for the Harbor Freight mini toolbox, but none for the Kobal mini toolbox. When I measure my toolbox, I càme up with slightly different dimensions.I used an online Gridfinity generator to create these models. I used this website https://gridfinity.perplexinglabs.com/ to generate my grids. I learned about a feature from watching this video https://youtu.be/TvIvoY013xQ?si=psGP0t8bF78BNiW_ at about 5 minutes and 30 seconds in he steps you through the process of generating baseplate with filler the the baseplate does not slide around in the drawer.