I've looked at quite a few YouTube tutorials about making insulated window covers to keep heat in/out and black out the windows at night. I had an imminent sleepover coming up, so quickly made some that do the insulating bit but haven't yet covered the backs with anything to make things a bit more "stealthy". Ultimately, I'll glue some nylon backed black material on to the backs.
I got a roll of lining wallpaper to make some stencils - that was all fairly straight forward - then traced the shapes onto a roll of "Reflectix" type material that I got from B&Q. I bought a pack of 15 suckers off Amazon and added 2 per cover, with an extra one on the bigger rear window.
This all worked really well. Easy to put on and take off. It's difficult to say how much difference it made to the heat retention, because it was probably 6 deg warmer than my first overnight, but there was no condensation on the windows, whereas last time they were running. They also blocked the light really well.
I also got a fold up windscreen cover from Halfords, which works pretty well. I may trim it down to fit better some time but it's good enough for now.
On this sleepover, I spun the passenger seat around, which gave loads more room but. importantly, also made the space feel a lot bigger. I had a really comfy night, camping out at friend's after a music evening.
On the way back, I crammed all of my music and camping gear into the front passenger side and dismantled / collected a shed I'd bought off Marketplace for the garden. Such a versatile vehicle this - she swallowed it up with ease!








