room is under renovation or under construction of a room renovation new house finishing putty in the walls plasterboards

wall drywall unfinished plastering interior remodeling spackle refurbishment construction room building work house home renovation repair architecture worker equipment indoor frame plasterboard improvement spackling plaster surface putty plasterer gypsum tool ceiling apartment walls space remodel design paste builder joints joint compound structure filler professional spatula finishing smoothed over dryboard redecoration