Day 3 of the tree house

Just so proud of my guys for all the progress today!  We finished the rafters, put corbels on each beam, sheered the whole thing, cut tails, installed fascia, sheeted the roof, and punched a bunch of little stuff off the list.  Keep in mind that the roof is an 11 in 12 pitch, exposed beams, and funky windows....this was no small task but the boys kicked some serious tail!  That is all for today, just excited for the progress.  There won't be any progress until I find some siding or a cool idea for siding....I'm drooling looking over at the fence between the neighbor and I with the 12" wide redwood pickets that's 40 years old, I need a big wind in the next couple nights, it would make some sweet looking siding!!!  I'm also tossing around the idea of repurposing pallets but that would be a nightmare...I don't know, I guess I'll know it when I see it.  I'd love to hear your input, I'm always looking or different ideas.