Creating Multiple Hinges with different Rotations Videos Object Naming Pattern Hinges 3D object naming 1 2 3 4 5 6sweethome3d_hinge_1_abc |--sweethome3d_opening_on_hinge_1_def |--sweethome3d_opening_on_hinge_1_ghi sweethome3d_hinge_2_jkl |--sweethome3d_opening_on_hinge_2_mno |--sweethome3d_opening_on_hinge_2_pqr Resources doorhinge2-3.zip doorhinge4-5-6.zip