Home Accessibility 3D stairs Industrial ladder Industrial ladder Description Save Industrial staircase design which contains pieces; in different forms and locations thereof. Format SKP File size 975.34 KB DOWNLOAD DWG share your appreciation Related Posts spiral staircase in 3d 3d metal staircase Stairs mixed stairs 3d staircase Staircase of 2 sections in 3d 3d staircase Cat stair two-way staircase spiral staircase in 3d Ladder solution Access bridge between two fronts 3d multilevel staircase Stairs metal ramp 3d staircase 3d steel staircase 3d staircase 3d staircase 3d wooden staircase with applied materials