I built an KFm3 wing for my BlueBaby airplane and was astonished by it.
But it is not so good looking wing.
So, to make it a bit nicer and "looking as a proper wing" I thought of this.
On picture 1 is a wing I made. I know it has a extra spar, but I had a feeling it is
too fragile so I added another spar.
On picture 2 a line is drawn which shows what will be sanded down. The red part
will be removed from wing.
Picture 3 shows sanded wing.
Picture 4 (thick line around wing) shows packing tape which will cover the wing.