Elevated Carpet Crab
The Carpet Crab manoeuvre elevated from the floor via an elevated surface/object such as a chair.
1
Find a conventional armchair and stand in front of it, with your back to the chair.

2
Climb onto chair.

3
Lean down, putting arms between legs, bending knees and placing hands on armrests.

4
Bend forwards and hook knees over elbows.

5
Balance weight of legs on upper arms and rock slowly backwards, raising feet from chair. When balanced, hold position.

Notes
Beginners should place some pillows on the floor in front of chair to cushion potential falls. The more advanced and flexible can make the move more aesthetically pleasing by bringing soles of feet together in a praying position in the final move.