Would want to build base in two pieces maybe? They'd latch together but just for ease of moving?
Cabin bed midsleeper bed using Nordli chests of drawers and DIY MDF Desk on Ikea desk legs on castors design
Bedroom Designs - IKEA hack make DIY raised bed frame storage underneath perfect for little kids room. Door to inside thy have cozy nook etc small space youth bedroom
Watch this guy transform IKEA kitchen cabinets into a platform bed with storage Source by contemporist
IKEA DIY Ideas: Make Your Own Platform Bed (with Storage!) Stolmen bed hack from Stil Inspiration