aluminum folded stage

Aluminum Folded Stage is a stage which can be laid open when being used, and folded when unused. So, it's convenient for store and use.
Its structure is made from aluminum, which height is much lighter than Iron Folded Stage.  The plywood is 18mm multi-level plywood.

Its size is 1.22m*1.22m, 0.4-0.6 meters tall, height is adjustable.