Step 1: Attaching the Padding

This step illustrates the attachment of the padding. A cylindrical padding component, labeled 'x1' (indicating one unit is required), is shown being inserted upwards into a base component. An upward arrow symbol [↑] indicates the direction of insertion.

Step 2: Connecting the Support Arms

This step demonstrates connecting the support arms. The base component, now with the padding attached, is shown. Two support arms are being attached to the sides of the base. A curved arrow symbol [→] indicates a sliding or connecting motion.

Step 3: Adjusting the Support

This step shows the completed assembly of the foot support with the support arms in place. A close-up inset view highlights a mechanism on the foot support, likely for adjustment or locking. This mechanism features a ribbed texture. A curved arrow symbol [↻] indicates a pivoting or adjusting motion.