【What You Get】: Package include: 3 size x Rectangle Molds, the dimensions measures 7.6inch x 5.2inch x 2inch; 7.2inch x 3.2inch x 2.4inch; 6inch x
Rectangle Resin Molds
The Complete Guide to DIY Molding & Resin Casting
12×9 Rectangle Resin Mold – HDPE – Moldi
Rectangular prism silicone mold. No releasing agent is needed, finished work can be easily pop out from the mold. Excellent for UV resin, epoxy resin
Large Rectangular Prism Silicone Mold | Cuboid Rectangle Mold | UV Resin Mold | Epoxy Resin Mould (40mm x 100mm)
Silicone Pendant Mold (Set of 5), Resin Charm Mold
Rockler Silicone Casting Mold, Pen Blanks - Rockler
RESIN WAVY RECTANGLE Bead Mold, Silicone Mold to Make 1-1/2 X 3/4
My second mould for a set of 12 different bases is finished and
Maker Select HDPE Pen Blank Molds – Turners Warehouse