Indoor mono stringer staircase with cable railing and wood handrail

Indoor mono stringer staircase with cable railing and wood handrail
Description
Indoor mono stringer staircase with cable railing and wood handrail

Specification: 
Stringer 200*100*5mm in carbon steel
Tread support 6mm thickness steel plate
Stair tread 60mm thickness solid wood tread
Railing # height 36''/42''/1000mm
Baluster 50*50mm in carbon steel
wire rope 4mm in sus304
Top handrail 50*50mm in solid wood

Solid wood stair tread options:


Color for the stairs tread can be customized.
Below are some regular color for reference and choose: