3-piece hat body structure cutting pattern--Lily Rose flower hat prototype raw edge Hear the Sound of Spring--Knitting Edition Work in progress #lilyrosehat #lilyrose #hn #hnlab #hnlabdesign #hnlabcrew #millinery #milliner #draping #hatdesign #hat pattern making #hatcut View this post on Instagram A post shared by HN LAB (@hnlab.design)