How To Measure Fabric For Roman Shades. For an inside mount, measure the length and width of the inside of the window to the nearest ⅛ inch. Without spaces between slots, these shades cover windows completely and can be made with your fabric of choice.in a colorful, patterned fabric, roman shades can instantly add personality to windows in your kitchen, bedroom, or living area.
Because of its design, the fabric takes center stage in roman shades. Divide the length of the fabric, less 1 inch, by this number and round down. Fabric roman shades, flat roman shade, white shades, any color, any fabric.
Measure the exact height from the top inside edge down to the window sill/window bottom in three places:
People who love a fabric’s appearance will often go for this design because it can highlight a pattern wonderfully. Measure to the nearest 1/8 of an inch, if the size is on a 1/16 mark, then round down to the next 1/8. Measure the space between the rings on the tap. If you are getting a 1/16 or 1/32 increment, round down to the nearest 1/8.