Physical pattern for a vintage wax canvas & leather backpack. External W36×H59×T20cm. Hardware kit option. Reusable & accurate. Perfect for travel, camping & hiking. *Friendly reminder: Please watch our video before purchasing to make sure you can use it before purchasing. Once purchased, we cannot return or refund. *This is just the bag pattern, not the bag. It contains 1 sizes, and each size has 1 sets of Physical patterns *Size: W 30 cm * H 55 cm * T 15 cm (Internal loading dimensions) W 36 cm * H 59 cm * T 20 cm (External dimensions) *You can use different materials to make it and create a beautiful DIY bag. *The physical template needs relatively strong production ability, and the pattern will not change due to printing. It is very accurate, and you can use it many times.