windsurf tuttle box mold

mold for (re)boxing windsurfing fins to tuttle box (NON-deep tuttle box) Alignment pins in mold are 5mm, screw holes in fin holders are 4mm. To align the fin in the mold, get a flat piece of wood, mount the fin on 3-4 places using the holders (see STL-files) the mold should also be mounted on the same piece of wood, the height of one mold half matches the height of the holder not tested yet, i am going to print the mold at 100% infill in petg