Decorative Corner and Base Blocks are the traditional and professional way to easily install Mouldings around doors and windows because they eliminate the need for tedious, often ill-fitting miter (angle) cuts. For even more elegance, top your Corner Blocks with Crowns or replace them with Head Blocks.
All Blocks and Crowns are available in AZEK® Brand Cellular PVC, a synthetic wood that's great for exterior use.