Alternating Chairs
From Acrobalance
This is a stacked version of Chair pose. See also Bucket Seats.
Mounting
Start with a flyer sitting on the shoulders of the base. Have a second (low) flyer do Chair with the base and then have the base transition their grip down to the low flyer's knees. Have the flyers take each other's hands in circus grip and then have the high flyer stand on the low flyer's thighs and come up over the head of the base.

