My camper van

Your layout is well done and looks much more professional than mine. Most of my modifications are done with the idea that I can pull everything out, put the passenger seats back in (mine was originally a passenger van) and there would be no holes left in the van. I used the floor seat mounting brackets to anchor my kitchen unit and bed frome. And that is exactly what I did when I purchased my newer 2018 model and sold my old 2001 LT passenger van. In fact, I advertised the 2001 in the morning and by supper it was sold,

Keep posting your modifications. I love to look at what others have done.