http://slideplayer.com/8476426/26/images/15/Isometric+drawing+is+a+way+to+show+three+sides+of+a+figure+from+a+corner+view.+You+can+use+isometric+dot+paper+to+make+an+isometric+drawing.+This+paper+has+diagonal+rows+of+dots+that+are+equally+spaced+in+a+repeating+triangular+pattern..jpg