What is a Smokeshaft Cricket?
https://www.scribd.com/document/453440435/363268Overview-to-Roof-Flashing-Installation-Roofing-System-Flashing-Fixing-amp-Types
<h3>Roof Covering Building And Construction Basics.</h3> Lay a grain of roof sealant on the roof shingles along the front edge of the chimney, as well as an additional little grain at the reduced corner, where