@Fremy_Speeddraw Fantastic stuff! There've been some really nice submissions in this thread but I hope yours gets chosen - lovely work.
I came up with these, tried to go for a UEF commander look. I had a lot of fun making them!
EDIT: Slightly improved(?) version!
Should there be a background for them (eg. a colour backdrop behind the icon)? Tempted to have a go at this when I have some spare time