A creature with glass-like ribs sits around a firm center in a filtered room, lit pale and violet by a hot star.
The ribs are thin but the center is firm. In a front stance, keep the trunk strong while the arms stay relaxed. This is strength of body.
KELT-9 b is a very hot giant with an orbit of about 1.5 days. On its day side it is hot enough to break hydrogen molecules into single atoms.
Practice
In front stance, keep the trunk firm and shake out the arms.