Achieved by spraying, troweling, or rolling drywall compound onto your walls and then "knocking it down" with a knockdown knife, this texture originated in the early 1990s. While the texture's ...
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How To Remove a Popcorn Ceiling

Popcorn ceilings were a hot ticket in the 1960s and ’70s. Applying texture to drywall and plaster ceilings was a quick and ...