A pale (bale) is a wholesale bundle — up to 10 designs, each packed a set number deep (usually 10, so a full pale is 100 pieces). Pick which designs belong, and customers can see the other designs in the pale on each item and buy the whole bale in one go.

These come from your stock list. A category is shown in the shop only when it has at least one product in stock — empty ones hide themselves. You can also hide any category on purpose with its toggle; it stays here for you but disappears from the storefront.