Part 6/10:
After installing all four windows, he notices some optical illusions caused by tape placement but confirms everything is level and functioning correctly. Inside, the cabin appears brighter and more inviting, with the added benefit of fully enclosed windows preventing water ingress and improving insulation.
He plans to reapply foam and sealant to gaps, especially around screws, to prevent any minor leaks. Monitoring potential leaks, he identifies a particular screw lacking a washer that might be causing minor seepage—demonstrating his attention to detail.