14/04/2024 edit We have stated "prohibited" on the product pages and pattern papers, but we will correct this in due course.If you would like to know more details, please contact us individually.Please be sure to read the rules listed below and use the products according to those rules. ↓↓↓ ★ ★About commercial use★★ ・Commercial use by private sales is allowed. ・The use of S.Ipattern's images and videos is strictly forbidden. You do not need to let us know when you visit, but please spread the name of S.Ipattern for our future activities! ・We are not responsible for the sale of clothing made from S.Ipattern patterns. ・We do not waive the copyright of pattern papers,videos and pictures. It is strictly prohibited to divert, divert, copy, or sell the pattern itself. it mean that you are not allowed to sell my patterns as if they were your own. (This includes processing and selling the pattern as another paper pattern.) ・Please contact us in advance for mass production by companies.