Remember this from a week or so ago?
So I cut up some wood...
...painted it grey, hot glued it together (because using wood glue and clamps is such a pain) and then used a finish nailer to secure the corners. Then I filled the gaps in the corners with wood filler (I probably should have done that before I painted but I'm an amateur so whatever) then sanded and painted it one more time.
Before and After.
Which do you like better?