Valley Lay boards Marking the angles, cutting and fitting explained

Lay boards are made and fitted to a roof structure where we join another roof, often called valley lay boards they conect the addition roof to the main roof by laying on top of the main roof In America I have heard them referred to as a Cricket roof!! For my 76mm and 102mm hinge jigs click here https://www.robc.co.uk My Amazon store for all kinds of goodies https://www.amazon.co.uk/shop/robinclevett Music by https://www.bensound.com