I think the spacing between rafters will be 60cm. This EZ Glaze looks cool but it's quite expensive unless I can find something similar but cheaper.
How far should the overhang reach do you think? Half-way?
Of course on the right side I want to cut it parallel to the wall.
Do you think on the left side should I cut it square?
I think on both ends I should incise these weeping groves right so the timer lasts longer, no?