diy bunk/trundle bed? I like the drawers under the stairs.
Sturdy stair and storage - link is worthless but pic is self explanatory and looks like easy DIY
BUNK BED DIY | bunk bed plans stairs
How to Build a Loft Bed: I love these (especially with a desk underneath and a built in bookcase :)) They are so expensive to buy though! The average cost is $550...seriously?! This is the best DIY tutorial I found because it has pictures/diagrams.
Twin Over Full Bunk Bed with Trundle and 5 Drawer Stair Dresser $890 TOTAL (3 pieces-unfinished)