Working on Christmas day... 

Here is the content of the control surface pack.

The control surface requires first to cut the stiffeners out of some aluminum angle. I first started drawing the cut out areas on the aluminum angle.

After cutting with the bandsaw, some snipping with the shears and some bench grinding, these are the first rough shapes. I still have to deburr the edges but it's a good start. This job went well. I followed the advice not to cut immediatly on the line but keep some distance and then bench grind it to the right dimensions.