Evaluate The remaining space, introducing 1/4 inch for much easier installation. Mark and score the entrance aspect of the 2nd drywall panel. Snap the front facet (gypsum) and Minimize the paper backing with a knife; clean rough edges with a rasp. A rasp is actually a tough file that scrapes https://reidbl2m2.ambien-blog.com/38616401/5-essential-elements-for-gypsum-board-installation