Trousers No 2

There's my progress in pirate stuff. I made the second trousers similarly to the green ones. That may be quite boring for you so I have some details you'd like to see.
The center of the four seams. I didn't know how to serge it at first. I do it this way and it looks ok. I serge the upper two seams separately.

Then I serge the legs in one movement, not stopping in the middle. The two previous seams are laid in one direction.

I put a gum inside again. I just forgot that I have 2cm gum and sewed a 3cm tunnel. I repaired it with the second line of stitches for it not to turn over inside the tunnel.

And here is the second pair of trousers.