Double Offset Rectangular to Round
19:58
Triangulation - Square to Round, paper layout
21:15
RECTANGLE TO ROUND. SHOE TYPE, OFFSET
18:19
Oggie Double Offset
20:11
Transition Offset Elbow
18:07
Transform Elbow
16:20
Quadrado p/ Redondo Excêntrico - Traçado de Caldeiraria
15:24
Ogee Offset Reducer/Duct Fitting Transition/Duct layout
16:51