Fairy Unltd (oz11153)
About this Plan
Fairy Unltd. Rubber duration model.
Quote: "Cleaving the gentle air to ride on high
Freed from earth's bond now for a time
To venture where enchantment is still nigh
Only to return again from skies sublime.
If you've become a little disen-chanted with a screaming, vicious, greasy little model plane power source, try rubber power and relax for a while. Rubber power makes for a good change of pace, even if you are a diehard power flier. In any case, here is an uncomplicated, well-proven and inexpensive ship that you will find a pleasure to fly.
Fairy is only a Wakefield size, fairly light ship, but one powered with a king-sized powerful bundle of rubber bands which, when hooked to a relatively high pitch propeller, gives 50 sec plus wind down time. Also, this ship has experienced many refinements which include propeller changes, fuselage stretching, wing airfoil and dihedral modifications; and the tail was replaced with a lighter one having smaller fins. Much refining, literally hundreds of flights, along with all its winnings should be enough to convince even the most skeptical modeler of the design's worth. In any case, this little ship seems to stack up OK when flown against the 300 sq in monsters. A small compass along with a little luck is credited with making it possible for this one ship to collect all 12 trophies shown in a period of about three years.
Though this ship is built on the light side, it has been flown enough so that almost all of its Achilles' heels have been located and eliminated. As a result, it won't break up every time an unscheduled event, such as a wire fence landing, occurs.
If you've come this far, spend a few more minutes and read all about building and flying the Fairy.
Choose balsa strips for the wing and tail that are fairly hard and as straight as you can lay your hands on. It is virtually impossible to get top notch consistent flying from a ship with warped wing or tail surfaces, so better choose top quality straight wood for these. The wing and tail are constructed directly over the plans laid down on any accurately flat surface into which you can force straight pins. Ribs for the wing are cut out oversize from medium 1/16 sheet balsa and sanded in a stack so they all become identical in size and shape. Be sure though, that the airfoil shape is not altered during this sanding in a stack. It is easier to cut spar slots while ribs are still in a stack. So do this, numbering the ribs so you can keep them in the same order in the wing as when the slots were cut. The spar slots will align better in the wing if you do this.
When assembling panels of the wing, be sure that the leading and trailing edges and all spar joints are accurately fitted. Preferably, cement these joints with some non-shrinking cement such as epoxy. Delay planking the wing..."
Fairy Unltd, American Aircraft Modeler, January 1974
Direct submission to Outerzone.
Supplementary file notes
Article pages, thanks to RFJ.
Did we get something wrong with these details about this plan (especially the datafile)?
That happens sometimes. You can help us fix it.
Add a correction
Do you have a photo you'd like to submit for this page? Then email email@example.com
User commentsNo comments yet for this plan. Got something to say about this one?
Add a comment
* 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.
© Outerzone, 2011-2019.
All content is free to download for personal use.
For non-personal use and/or publication: plans, photos, excerpts, links etc may be used, provided that full and clear credit is given to Outerzone with appropriate and specific direction to the original content i.e. a direct hyperlink back to the Outerzone source page.
Unauthorized use and/or duplication of this material without express and written permission from this site's owner is strictly prohibited. If we discover that content is being stolen, we will consider filing a formal DMCA notice.