Construction - Metric - Hut - Loft
Notes
For the loft, you'll use the half-sheet of thick plywood left over from building the floor, plus a whole sheet of thick plywood, cut down from 2400mm long to 1600mm long. This will leave you with two 800mm wide pieces of plywood, one 600mm long, the other 1200mm long, which can be turned into a 1800mmx800mm front porch.
The loft not only adds more floorspace to the hut, but also serves to hold the structure rigid and square throughout its volume, so it should not be omitted.
One variant of the loft is the short loft, which is only 1200mm deep instead of 1800mm deep. A short loft makes the hut seem bigger by opening up more headroom, but it takes out of the total square footage of the structure.
