Home Accessibility 3D stairs3d metal staircase DescriptionPart of a manufacturing plant with a 3d metal staircase where you can see some details of the metal connections. Format DWG File size 5.89 MB DOWNLOAD Related Entries Service stairs 3d staircase Straight architectural staircase Half level staircase 3d 3d staircase 3d wooden staircase Modern Two-Flight Staircase Classic 3D Staircase with a Modern Touch 3d spiral staircase Staircase of two sections 3d 3d spiral staircase 3d staircase Stair type b 3d Classic Staircase in 3D 3d escalator Stairs 3d multilevel spiral staircase jeyson marino max ladder Modern 3D Spiral Design Escalators Internal staircase 120x310 cm. max access ladder 3d steel staircase Left spiral staircase Staircase with 3d viewpoint Escada Spiral staircase Oil tank ladder 3d staircase spiral staircase in 3d share your appreciation