用咗ipod touch一段時間,不斷留意有d乜嘢好嘅畫嘢program,
卒之早兩日down load咗一個叫"Autodesk SketchBook Pro"
雖然始終要用手指畫,不過因為功能幾強吓~~
放大縮小,筆觸,layers都有晒,值得試試...
畫咗幾次叫做掌握好dd :p
http://usa.autodesk.com/adsk/servlet/item?siteID=123112&id=13872203