Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to repair plaster [title] Cut pieces of mesh tape in advance to cover cracks in plaster. [step] Most cracks are curved, so you'll need a variety of lengths. [title] Cover the cracks with your pre-trimmed mesh tape.

Ending1: [title] Premix your joint compound in your mud pan (this is the container you will work from). [substeps] The substance is mixed thoroughly when all of the lumps are gone. Ending2: [title] Leave about three inches of mesh at the top of the latch bars. [title] Hammer down the mesh tape firmly with the hammer and press the latch bars together with the other hand. Ending3: [step] You can also spread it to cover areas you may not cover, then use cheesecloth or duct tape to secure it. [title] Place the mesh tape in the cracks. Ending4: [step] Use a tape cutter or a utility knife to cut a piece of mesh tape that's equal to the dimensions of the cracks you drew. Don't worry about covering every crack or opening you cut; that's a professional job.

Answer format: ending1/ending2/ending3/ending4