You must have a new version than EQ5. Electric Quilt makes designing so much easier than getting out the pencil and paper. I would watch out for block #6 with the equilateral triangle. When using the Tri Rec triangle, watch out because it looks like you have a seam right across from the top of the triangle which may create a bit more of bulk than you expect.
As the old saying goes, been there, done that !!