Real planes from the free plans and tools on this site — with photos, the setup that went in, and an honest note on whether it flew. Every build gets its own page. Eric reads every one before it appears.
That’s all it takes to get your plane its own page. The numbers are optional — but if you have them, they go into the setup database and help the next builder pick parts.
Eric reads every build, usually within a few days. You’ll get an email when your page is live.
Browse the setup database →For the fast answer, try the Flight Doctor or Why won’t it fly? first. If you’re still stuck, ask here — good questions become answers on the site.
Everything else on this site is free; these are what pay for it.
ER Sparrow Mk II Pre-Cut KitEvery foam part laser-cut and scored, the motor mount, the skewers, and the plans. Add your electronics and glue.$29.99See the kit →
ER Sparrow Mk II PlansTrue-1:1 cutting templates and the 8-page build guide for the 30-inch one-hour trainer. Print at home or at a print shop.$8Get the plans →
Servo Lead Heat-Shrink LabelsAIL, ELE, RUD, THRO and the rest, shrunk onto the lead so the receiver bay reads itself. Four packs.from $19.99See the label kit →
