So my 2013 Lunar had the plastic front panel split down from the Roof towards the window and some cracks on side edge. Been waiting several months but finally had a replacement fiberglass one arrive. Have made a start and have old panel off. Have a couple of questions before refitting. The front panel was positioned by 2 screws each side, 2 screws at the top and 3 in the bottom. The top was mastic taped to the roof skin and then had a ally stip screwed down through the layers pulling it together. The sides appear to have had 20mm or less mastic tape between side of frontpanel and caravan side