Whilst browsing By Hand’s website I found a tool they have which does all the calculations for 1/4, 1/2 and full circle skirts!! Amazing!!! Thank you so much! After making one for my niece I found the calculations scary as I didn’t want to make a mistake with the lovely fabric I bought. Here’s one I made earlier…. And I blogged about it here….. I can’t wait to make another (for myself!) now I’ve found this App. Thanks again By Hand!