Comfortable fit slightly larger than actual bustchest measurement. Your hip circumference measurement is taken around the fullest part of your hips between 7 and 9 below your true. Measure your back waist from side seam to side seam across the back of your body not shown. Total hip circumference b. I never understood why so much ease is added to patterns. Classic fit some positive ease.
Fm ym we. Am i going to do jumping jacks in it. Instead i added 14 ease on front and back at bust which would give me 12 in total circumference for ease. The finished garment measurement fm your body measurement ym wearing ease we or. Close fitting zero ease. This is 2 in total circumference.
When i drafted my blocksloper my text book said to add 12 to the bust for wearing ease. Below is an example using the size 18w finished measurements from my pattern piece above. If the total amount of ease added at the hipline is 3¼ add that to your actual hip measurement to determine your finished garment hip measurement. Approximately 2 to 4 5 to 10cm less than your actual bustchest measurement. Now lets say for the sake of example you only want 2 wearing ease in. Heres the formula for calculating wearing ease.
Body skimming your actual bustchest measurement. Measure your front waist from side seam to side seam across the front of your body. Next determine the difference between that number and the finished garment measurement of the size 12. Ease allowances found at the back of the pattern catalogs may vary slightly from company to company and in some cases the ease allowed may affect the size pattern you choose. For example if a style is loose fitting with a large amount of ease and you prefer a closer fit you might decide to choose a smaller size. Very tight fit smaller than your actual bustchest measurement.