Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to turn a nook into a home library [title] Remove all furniture, movable shelves and books from your nook. [step] Give the area a deep cleaning with soap and water. This can serve as preparation before you paint or as a way to protect your books from dust, sunlight or insect damage.

Ending1: [title] Decide on a color scheme for your nook and paint the walls or shelves. [step] If the rest of your house has white walls, you may choose to leave the area white. Ending2: [title] Minimize pet furniture that can get in the way. [step] Clear out your shelves so that there is plenty of space to move throughout the room. Ending3: [title] Remove the globes/lamps in your house from the support columns. [step] Move the lamps down to the back of the nook so the plant stems (their leaves) are forced into the nook and use a screwdriver to remove the headings from the globe at the base. Ending4: Put your nook up to the best power sources available, including an air vent or light fixture. [substeps] Enjoy your nook in its natural state, and retain it for as long as possible using the proper temperature and lighting settings.

Answer format: ending1/ending2/ending3/ending4