First and foremost a lot of straw bale houses use shingles on the gable end walls.
Gable roof strawbale.
However this plan allows for a radius of between 15 and 20 inches.
Well installed shingles will last for generations to come.
Granted it was smaller bale sections and they had rough rendering covering them.
They do so to add a complementary texture to the plaster of the bale walls.
Firstly you would not use a full bale in the roof and secondly i have previously seen a completed straw bale roof insulation.
The following step by step guide will give you the information you need to install shingles properly.
A gable roof is probably the most popular and traditional roof.
Straw bale walls can likely handle small to moderate moisture loads better than conventional wall systems because of the vapour permeable plaster skins on either side and because the straw itself can act as a large reservoir for moisture without ill effects so long as it does not exceed an upper limit and the conditions occur for drying.
I have been party to several straw bale structures that could certainly fit the description of tiny.
I believe the normal thing for strawbale homes is to put a wooden bond beam around the top of the bales tied in with bolts or long staples.
By the way we are working one bale at a time here attach the ratchet straps firmly at the base of the wall.
With proper roof overhangs humidity is not a problem with strawbale unless you live in a tropical rainforest.
Place a small section of 2 6 on top of the second to last course of bales on top of the plywood and in such a way that you can compress the entire bale with which you are working.
The buildings have charm to be sure yet they tend to carry a similar look for the most part.
It displaces 612 square feet on the inside and has a radius of 14 inches.
From this wooden ledge you your builder can build almost any roof as you normally would e g.
If his design is such that the tops of the bales can be left open porous covering and evaporation can occur through normal roof gable vents will be adequate any method that allows steady slow transpiration of air through the straw column.
From the top of a stud framed wall which has a similar wooden ledge on top.
For straw bale this can pose a problem in keeping the walls free from direct moisture.
Wood siding gable roof lines tiny front porch you know the look.
Round 612 square feet straw bale house plan this plan is similar to the octagon plan found further down the linked page.
A good time to use this roof is obviously when the budget is tight or if you want a larger exposed side of the structure as in a greenhouse or in cooler climates.
It would provide a better form of insulation than bats as they are completely sealed and you only have to look at the results of bush fires.
Investigate the farmhouse style that s popular in northern new mexico.
