SL_ST AIR MUSCULE DEMO in progress

grabcad

Most likely, the outer weave will take this form. Inflating to the maximum diameter and forming a cylinder. The inner bag will unfold along its walls. My guess is the following - the diameter of the cylinder will make up the effective section of the "piston". The more such pistons in a row, the greater the force. You can vary the frequency and intervals between such bags. Thus, we will get a short and powerful movement or a long and relatively weak one. A very useful property.