Baby Duration Trainer


Baby Duration Trainer - plan thumbnail image

Baby Duration Trainer - completed model photo

Baby Duration Trainer  
by Felix Gilbert
from Model Airplane News
October 1939 
30in span
Tags: Rubber F/F Parasol
all formers complete :)
got article :)

This plan was found online 16/10/2012 at:
Outerzone planID: oz3548 | Filesize: 1003KB | Format: • PDFbitmap | Credit*:


About this Plan

Quote: "Here is a full size PDF format plan and the accompanying constructruction article for the Baby Duration Trainer, a 30-inch wingspan, parasol type rubber-powered endurance model designed by Felix Gilbert and published in the October 1939 Model Airplane News. I employed the 'flat' wingspan, given at 30 inches, as a metric for scaling the full-size plan."

Supplementary files

Article text, 3 pages.


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* Credit field

The Credit field in the Outerzone database is designed to recognise and credit the hard work done in scanning and digitally cleaning these vintage and old timer model aircraft plans to get them into a usable format. Currently, it is also used to credit people simply for uploading the plan to a forum on the internet. Which is not quite the same thing. This will change soon. Probably.


This model plan (like all plans on Outerzone) is supposedly scaled correctly and supposedly will print out nicely at the right size. But that doesn't always happen. If you are about to start building a model plane using this free plan, you are strongly advised to check the scaling very, very carefully before cutting any balsa wood.


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