D D DIYnotBot 28 Apr 2013 This image is referenced in the forum thread 'Loft Insulation - where to!?'
D D DIYnotBot 8 Aug 2014 This image is referenced in the forum thread 'Type, thickness and fixing of attic insulation?'
D D DIYnotBot 12 Mar 2015 This image is referenced in the forum thread 'Insulating void walls in dormer house'
D D DIYnotBot 22 May 2015 This image is referenced in the forum thread 'Insulating loft with loft conversion'
