Observed arrival · 2026-10-22
The Greenhouse Planner’s sheet-by-sheet build plan
A free 3D greenhouse designer turns adjustable plans into material estimates and a $29 builder’s plan.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- DIY builders planning a greenhouse around space, glazing, and material costs
- Worth noticing
- For its sample configuration, the page reports 10 applicable rated checks passed out of 16 checks run, while noting site-specific requirements remain unassessed.
Field notes
The worked example specifies 72-inch walls, a 6/12 roof, 8 mm twin-wall polycarbonate, two benches, and a 20 psf snow load. Its six build phases include checks such as matching base diagonals within 1/4 inch and ensuring roof rafters lie in one plane. The material estimate separates gravel, tax, and freight; the page warns that twin-wall sheets may incur substantial freight charges.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue