Robuta

https://www.designboom.com/architecture/slatted-steel-panels-robbie-walker-sawmill-treehouse-australia-stilts-02-12-2025/
robbie walker's sawmill house is elevated atop four stilt-like columns, reminiscent of tree trunks, to lend the treehouse experience.
robbie walkersteelslatsfiltersunlight
https://www.vsszan.com/thread-875323-1-1.html
at homerobbie walkerdesigners