Screening / Room Dividers for Advanced Dementia Care (Woodley RG5)

Hi, Looking for portable screening, to help create a calming hospital-style layout, for a lady with advanced dementia.

* Old pull-up exhibition banner stands, or tall strong old POS we can paint over.
* Screening or room dividers (any type, folding, wheeled, any condition)
* Long shower curtain rails, or adjustable spring loaded poles to fit doorframes.
* Neutral or blue long shower curtains, any width.

Neutral colour, but any colour or condition considered, happy to deep clean, adapt etc to make them suitable.

Idea is to keep her calm, when in bed or pushed past in her wheelchair.

Can collect quickly from a wide area. Thanks for your help!