Mini Horses
Sustainability Master
will be painted, but it will sit outside. It is for a solar dehydrator, so I don't want green treated. What would you suggest?
It will be painted and most of the edges covered in some way -- tin, paint, etc. -- from most plans I've seen. So, why not just cover it in bad weather with a tarp or such? It isn't going to last forever, no matter what. Majority of time it will only be used in summer -- sun/hot/etc. Maybe put wheels on it and move into a shed for winters. You'll get several years out of it.