PLEASE NOTE: This is instant download. You will not be purchasing a physical product. The files were created for 3mm – 4mm material. External Dimensions 115x115x115mm – 4,5″x4,5″x4,5″ Internal Dimensions 100x100x103mm – 3,9″x3,9″x4″ You will receive this drawing in the following formats: DXF (Drawing Interchange Format) SVG (Scalable Vector Graphics) CDR (Corel DRAW) PDF (Adobe Portable Document) Licence This digital product may only be physically sold. Resale of purchased digital products and duplication is not possible.