RAKING MOULDS by Greg Cheetham
Start with an original mould with square corners as it will sit in the square corner of the side wall and raked ceiling. Original square mould at along side
Extend the moulding profile lines to the acute angle and the obtuse angle as indicated on a set out board Original square mould at along side Acute angle Obtuse angle
Original square mould at along side Redraw the squared mould at acute and obtuse angle ends.
Original square mould at along side Drop down the true widths of the mould as shown
Original square mould at along side Draw in the true top and bottom mould shapes