Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to fold laundry [title] Button some of the buttons. [step] Button the top, bottom, and middle buttons. The other buttons should remain undone.

Ending1: [title] Fold the lower half of the rectangular laundry flag to the top and bottom buttons. [step] Do the same for the upper half of the laundry flag. Ending2: This will help keep your shirt tidy, but will also help unnecessary wrinkles from forming where tension may occur along the button line. [title] Lay the shirt down and smooth any wrinkles. Ending3: [substeps] Be sure that you know what tools you use before you start turning clothes inside out. [title] Count how many things you need to fold in one bundle! [step] This is the number one rule in the laundry departments when it comes to folding laundry. Ending4: [title] Place your folded fabric in a dryer set to any specific temperature or humidity zone. [title] Cut ends by folding the top edge down slightly.

Answer format: ending1/ending2/ending3/ending4