Castfinity Baseplate Mold Box

Video walks through suggested steps for making your own mold box, mold and castings. The downloadable Fusion 360 file lets you customize dimensions and tweak the design as needed.MethodsPrint the baseplate form Choose your desired grid sizePLA reccomendedPrint the walls make sure they fit the chosen baseplate PLA is fine, I prefer PVB with a quick spritz of IPA smoothing on the interior for easier demoldingSmooth baseplate Optional, but highly reccomended for smooth castingsAlternating rounds of filler primer spray and sanding with finer and finer gritsAssemble mold box Painters tape is quick and easyHot melt glue works tooPour silicone into mold box Make sure you do this on a level surfaceI like Mold Star 30, many other silicones will workFollow manufactures instructions for pot life and cure timesDemoldRemove tape/glue and take off the wallsPop baseplate master form out of the moldCastFinity! Jesmonite AC100 used in the video (Aqua Resin is similar)Cement (e.g. Cement All)ResinPlaste