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These materials include a bag of pre-mixed cement (with fibers), bonding agent, and water. A margin trowel for scraping the edges of the bucket. An electric drill and beater for mixing the cement. A wash brush is recommended for cleaning the tools after mixing the cement. You will want to fill it up about ¼ full with water. You'll want to add roughly 16 ounces. On a very large area, you can just paint the bonding agent on the edges of the old stucco and not mix it into the stucco. You can now fill the rest of the bucket with the pre-mixed cement. If you are starting, you can fill the bucket with a couple of inches of water, then add a half bucket of stucco, add a couple inches more of water and let it sit for 3 minutes so the water absorbs into the stucco.  This will permit you to mix the stucco less so that you can work with it longer.
Gather the necessary materials needed to make a batch of the cement. Gather the necessary tools. Fill the bucket. Add bonding agent. Fill the bucket with cement. Don't over mix the stucco or it will set faster and be harder to apply to the wall.