I've been meticulously documenting my van conversion as a reference tool for others, for them to know what every little step of a conversion really means and whether they might be able to do it.
Currently I'm working on the sub-floor and have just published part three of the installation.
I've been laying poly-iso boards between the ribs of the floor of my Ford Transit.
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My website describes the conversion of my Ford Transit van into a small RV. I deal with a lot of woodworking, but hope to be quite specific on solar as well.