At this point we decided to scrap the idea of keeping the plastic trim in the rear and got ourselves a few bags of earthwool offcuts and a roll of insulation aircell for a mere $50. We didn’t realise how itchy this stuff was and how bad it was to breath in so on day two we layered up and got our selves a mask and some gloves. Finally we filled the floor gaps with Carbuilders Waterproof Underlay offcuts to level the floor, it’s pretty dense stuff and was about the right height and had a sticky side so we didn’t need to use heavy wooden slats and liquid-nails.
