If your query refers to the physical action of standing up (often used in theater or physical therapy), proper form is essential to avoid pain:
: Use a long triangle of foam board hot-glued to the center-back of the cutout. 1 : Set Up / Stand Up
: Instead of curling your spine, keep your core stable and pivot at the hip socket . If your query refers to the physical action
: For a more structured "Sit to Stand" exercise, keep knees shoulder-width apart at a 90-degree angle and raise your arms in front to engage your glutes and core as you rise. Assembly for Displays 1 : Set Up / Stand Up