Now add the front side trim, H, to the sides of the front shelves. Make sure you nail into all the shelves and the sides.
Now the footer, I, then cut out the arch in place. Cut out an arch as shown above. I started the arch 2 1/2″ in and went up 1 1/2″. Make sure you nail through the sides of the Front Side Trim pieces from step 9, pieces H, into the end edges of the footer, I.