I have been making some (slow) progress on my Sig Somethin Extra build. So far, I have the left wing ribs, spars, and shear webs glued. Need to add the LE and TE sheeting before unpinning it from the board.
To keep the ribs square during assembly, I have been making use of 1-2-3 blocks. Normally used by machinists, they are square and flat and heavy enough (relative to the light balsa and ply parts) to stay where you put them. At $17 a pair, they are quite affordable and have a multitude of uses for fixturing during assembly.
I successfully maidened Stella today! Wow, she is a great flier. A few clicks of up and few clicks of right aileron trim and she was rock solid in the air.
Definitely a bit more responsive than what I am used to, but once I got my nerves under control, I was able to bore some clean holes through the sky with confidence. I got three solid flights in with no problems – needless to say, all flights were at low rates with a a fair amount of expo dialed in. I kept it simple, just trying to get confidence and get a feel for the plane, but I can tell she will be a favorite flyer.
I was a bit nervous about weight (all in with batteries, she is a touch over 18 oz about 2 oz over target weigh), but she seems to fly just fine. She literally leaps off the ground and slows down to a craw for landing. I always find landing on grass a bit tough with these small planes, I did nose over on two out of three flights, but at very low speed with no damage detectable.
Two very non-flying related issues did pop up though. One was the inevitable wrinkling of the darker colored Solite in the sun. Nothing major and most of it tightened up once I got her home, but a little tweaking with the trim iron to tighten up a few spots will probably be in order. The second was the prop from the other plane I was flying today poked a small hole in the turtle deck covering during the car ride home. Easy enough to patch, but hanger rash on a new plane is always a bummer.
It’s been a some time since I have posted. While I’ve been busy with my builds, I have also been busy moving to my blog into its new home. While I was very happy with the free WordPress.com site that had been hosting my blog, I wanted my site to have its own domain name http://alsrcsite.com. WordPress.com charges you an annual fee if you have your own domain name, so I moved onto a free hosting site hosted by www.000webhost.com. So far, I have been quite impressed with the features and performance of this free site, more than adequate for personal use like this. I guess you can get something for nothing!