Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to update your kitchen on a budget [title] Paint the walls. [step] Paint is one of the simplest, cheapest ways to update your kitchen. If you have a bold retro color, you will probably need to prime the walls before you can apply a new color.

Ending1: A wooden floor can be a nice addition as long as it's not slippery or bumpy. [substeps] Paint trim or other trim can cost more than paint and wallpaper. Ending2: You can paint your walls with a mixture of paint and cement. [substeps] If you don't want to paint your walls, white paint is a great option. Ending3: If you are only trying to update faded white or off-white walls-including walls stained with tobacco smoke-primer may not be necessary. You can go with pure white to give your kitchen a fresh, modern feeling, or you can opt for a light blue to add a calm, refreshing dose of tranquility. Ending4: Make sure that the walls are not overly wet, and clean them with a soft-bristled brush beforehand. If you don't have time to wait around 24 hours, simply cover them with paint, protecting them with a towel and wiping them down with a damp cloth.

Answer format: ending1/ending2/ending3/ending4