Vermont’s Yestermarrow Design Build School’s tiny house. Photo credit: SpacesTV/YouTube/Mother Nature Network

A 227-sq.-ft. tiny home built by students of Vermont’s Yestermarrow Design Build School has an experimental hay bale-, wood chip-, sawdust-, and manure-based heating system that involves around 600-ft. of pipe. The school is hosting the inaugural Tiny House Fair in June.

 To read more and view videos of the house, click here.