I recently purchased an empty 2021 Ram Promaster 2500 EXT 159 wheelbase cargo van to create a comfortable no build conversion for now.
FYI I am an Amazon Affiliate and I may earn a small commission on any purchases made using the link below to my Amazon store:
https://www.amazon.com/shop/tinytexan...
IKEA Links:
Kitchen/prep sink
https://www.ikea.com/us/en/p/sunnerst...
Bed Rail
https://www.ikea.com/us/en/p/skorvac...
Bed slats
https://www.ikea.com/us/en/p/luroeys...