What you have here are 31 US regulars in 15mm from Old Glory. Obviously, the references are from the Iron brigade for a simple reason: Sykes was commanding the regulars at Bull Run, and afterwards, he ordered the men under his command to follow the regulars's regulations.
I have added a few wounded/ dead in action to represent the unit attacking the Rebs, as they did at Bull Run, before covering the rout. The flags have been downloaded and printed. The blue might be too light, but the varnish seems to have "whitened" it a bit.
Now on my way to the last bonus entry.Another excellent regiment under your belt Seb. Remind us again, how many units are you aiming for in this project? Your collection is bulking up nicely. Personally I think the flags look very good and accentuates the dynamism of the unit.
This regiment of Yanks will give Seb 63 points. Great job!