The criteria for good posture is a properly aligned spine and plum load bearing joints as applicable under under the following conditions: siting, laying, walking, standing and bending. While...
Good posture is when your back is straight, arms to your sides, feet flat on the floor.
Bad posture is slumped in your chair, arms across your stomach, and barely opening your lungs.
"Straightening out" crocheting is known as blocking. Blocking is done by pinning the crocheted piece onto an ironing board in the desired shape. An iron is then used to press the yarn into that...