Measure the width of the surface including the edges you would like to cover. Add 6-8cm for the excess trim. This determines the width of the roll you require (eg 54cm wide surface + 8cm = 62cm. Use a 67.5cm roll)2. Measure the length of all surfaces and add 8cm for each surface. This determines how many meters you need.3. The standard sizes of the rolls are 2m and 15m. It is best to use one length for each surface. If you need to add two pieces then our wood grain designs will hide the joins the best. Here is a general guide of approximately how much vinyl the most common projects require:Appliance: 2m/1.5m x 67.5cmFridge, dishwasher, washing machineBathroom Vanity: 2 x 45cm x 2mSmall single vanity with two doors and two side panelsBench top: 67.5cm x 2mStandard bench top 1.8m long x 60cm wideChest of Drawers: 3 x 45cm x 2m3 large drawers outside dimensions max D: 40cm, H: 90cm, W: 90cm Dining Table:  90cm x 2.1m 1.8m/2m long and up to 85cm wideKitchen Cupboards: 67.5cm x 15mMedium sized: 2 tall cupboards, 6 small cupboards and 3 side panels and kick-boards