Just a quickie update here since I'll not be doing anything productive for the rest of the day.
I started this morning with installing a cylinder for John, so I wouldn't have to be interrupted later on with it while I was in the middle of my next project. After that, I started making the pieces for a hand rail stabilizer of sorts that should keep the hand rails (i.e., cables) for the entry door from swaying from side to side. I basically swiped the idea from the B-23 door, but had to change it's design to fit this installation.
The first pieces I needed to make were the "loops" for this arrangement. I found some 1/4" square, steel rod and decided to use that. After measuring the lengths I needed, I cut out each section with the die grinder and cut-off wheel (I had obviously made one before these pictures were taken, so disregard it for now

)......
In order to make the curve I needed, I took the pieces of steel over to the sheet metal roller. Normally, this machine is used for rolling flat pieces of sheet metal, but it does have grooves machined in one end of the rollers to accomodate tubing. I just got lucky in the fact that the size of this square tubing worked out to fit in the largest of the grooves....
How this works is when you rotate the hand crank, the metal gets fed in between the three rollers. The more tension you have, the more of a curve you will get. For this solid, square tubing though, I had to run each piece through several times, with more tension each time, in order to get the desired curve. In this picture, you can see how the first run through the rollers looks........
Once I got the first piece made, I needed to duplicate it three more times. This picture shows the second piece after about three passes through the roller.........
A few more passes, and we're getting there........
Now that's what I'm talkin' about! This matches up pretty dang close, so only two more to make.......
Okay, so this isn't a very flattering picture of me, but I had John snap one while I was rolling these things to show how difficult each pass was to make with this solid material. But I reckon if it was easy, we'd have women doing it.

Wow, did I just say that outloud?

Okay, okay, I'm just playing. I know women built these things, so you women WIXers out there don't beat me up too badly over that comment.

...................
And here are all four pieces..........
And even though I still have plenty more to build here, this picture might give you an idea of where I'm going with this.......
So, that's all I have for now. I'll get back to my clerical work today and get more work done on the airplane tomorrow morning.
Gary