New Way Boxie Birdie, Build Part 3, The Top Cap

I sanded the top and bottom of the engine block for a flatter gluing surface.

The engine block is glued to the top piece of the cap.

The four sides were hit with the white eraser and cleaned up. Not really necessary as the entire top is covered with red vinyl.

All four sides are glued together in a square form.

I used the top and engine block assembly to align the four side pieces square. No glue on the top yet! 

When the sides are dry, you can glue on the top with the engine block on the inside.