I was considering one like thatI have a RockStand by Warwick
It folds and closes like a guitar case.
The spacers on the bottom are adjustable.
Works as it should.
Breaks down and sets up quickly.
but it is pricey (got mine used)
View attachment 531252 View attachment 531254
Rockstand by Warwick 7 guitar stand/case | eBay
I have a Hercules Multi (5) guitar stand I bought about 3 months ago, I like it a lot and it can expand to 7 guitars.