Most of the space requirements have already been addressed here before I could post back so Im not going to rehash any of that .... I have no skin in this game only commented on what I thought might be a future problem for your reputation nychick !
Prefab coops have three MAJOR problems that makes most every experienced chicken person steer newbies away # 1 Poor designs #2 cheap material and workmanship and #3 OVER RATED BIRD CAPACITY ! If you don't mind your business being considered just another misrepresenting chicken coop company it's certainly no money out of my pocket HOWEVER you asked the opinion of people on this board who can potentially sway the choice of hundreds if not thousands of your potential customers ... I'd choose wisely on taking their advice !
Yes, 1&2 is what set me off.
I am a life long marketing skeptic,
huge fan of function over form, and far less diplomatic than others here. Honest critique is not criticism, tho my delivery could be justly and truly criticized.
I looked at your other posts here, back in April and then October, and saw nothing about asking for feedback on
actual coop design, just pricing(and naming of coops) of plans. I never really thought you were a big company. Plenty of individuals out there selling plans (of coops that are too small), it's huge fad and many are capitalizing on it and have cruised thru BYC trying to sell. That is what formed my impression.
I even asked to see coops, but got no response.
Can we see the coops?
Might be easier to name with a visual prompt.
Anyway, I applaud your willingness to listen and change some things. I am
truly sorry you didn't have the coop designs reviewed prior to spending the time and money to have them detailed. The website
is fantastic ....the illustrations, animations are
great...price point for plans could actually be raised IMO(and that might help cover the changes you need to make). I know the cost of design and detailing, did it for a living for 2 decades.
So some gentler advice based on real life experience, reading this forum for 4 years(I spent 6-9 months reading here and planning my coop before building) and documented in notes I have taken.
Your smaller coops/runs could be OK as is with changes in population,
the 4/10 rule is a
minimum. You might
add plans for larger coops. 8x8, 8x16, etc.
Ventilation can be tricky, especially on small coops, hard to make blank suggestions.
I really think you should show the roosts in your designs, while designing and in the plans, coops can look great until you add roosts and realize the functional traffic jam you might have.
Roosts should be 12" from walls and 12" in length per bird.
Height of roosts can depend on width of coop, they need landing area to jump down. Floor space of coop also needs to take into consideration room for feed and water.
Here's my theory on the 'stack up' aspect to coop design:
Bottom of pop door is best about 8" above floor so bedding doesn't get dragged out of coop.
Nice to have bottom of nests about 18" above bedding to allow use of that floor space under them(doesn't count if your nests are mounted on outside of coop).
Roosts are best about 12" higher than nests so birds won't roost(sleep) in nests and poop in them, if you use poop boards under roosts it will also 'stretch' your floor space.
Upper venting works best as high as possible above roosts so no strong drafts hit roosts in winter...and hot/moist air and ammonia can rise and exit coop.
And Go Big ...3 separate sections for Main flock, Growout/broody/isolation/hospital, and Feed/supply storage has made my chicken life
much easier. Actually wish I had made grow-out area larger(for ease of tending) and had 1 or 2
more sections.