Abstract: A molding assembly including an elongate crown molding member having a trim mounting groove on the outer surface extending along the bottom of the member opposite a mounting surface on the inner surface, and a trim molding member mounted on the crown molding member in the groove. A fastening member extending from the bottom of the groove through the crown molding member secures the assembly to a vertical wall.

Abstract: A molding assembly including an elongate base molding, a trim recess extending along the length of the base molding, a trim molding fitted within the recess and retention inserts in the base molding holding the trim molding in place.

Abstract: A carpenter's level is formed in two sections, connected together by a pivot near the top of the sections whereby the level may be adjusted to various positions including at least a straight, linearly aligned position and a right angle position. When in the linear configuration, the surfaces of two cooperating sections are flush, without protrusions. A pair of extending flanges on the main section overlap the other, adjustable section by extending into complementarily shaped recesses in the sides of the adjustable section, and the adjustable section includes a projecting insert which extends into a recess formed in the main section, so that the flanges, recesses and insert cooperate to provide stability and alignment of the two sections. Position-holding projections on the inside surfaces of the extending flanges are engageable with sets of depressions formed in the recesses of the adjustable section, positioned to hold the two level sections at selected angles.