Here's an Adjusta-Stage built specifically for teams without knees or that just want to stand up to perform. It's made of the same sturdy stuff as other Adjusta-Stages, but the front and side curtains have been lengthened to allow your puppeteers to remain vertical. It's a fixed 4 feet of performance depth from front to back, but you can raise or lower the height (3.5 ft - 6 ft) as needed and it'll go from 4.5 feet wide to over 8 feet from side to side. Made with strong (but lightweight) aluminum tubes and tripods,and fitted together with heavy-duty, high-impact plastic connectors, this stage gives you substantial control and flexibility with a more economical price tag. It won't come tumbling apart at the slightest accidental bump, either. Includes all tripods, frames and curtains needed to set it up as shown.  Comes with BLACK CURTAINS as pictured.
 
Dimensions:
Performance Level Height - adjustable from 45 inches to 72 inches
Performance Level Width - adjustable from 54 inches to 100 inches
Performance Level Depth - fixed at 48 inches

Consider adding our Heavy-Duty Totes to carry around your stage.  You'll need one to handle just the hardware.   Add another to carry your curtains!