Article: If you made your own barrel as described above, there should already be two longer slats that can be used as roof supports. If you are using an existing barrel, select two long 2 x 4s (50 x 100 mm), and cut one end to a fencepost-like point, using 45º angles. The lumber should extend at least 2ft (0.6 m) above the lip of the well base, and may be significantly taller if you are using a heavy or tall barrel. Nail these roof supports at the base of the barrel and again near the lip, with the two supports at exactly opposite sides of the barrel. To make a small, peaked roof for your wishing well, begin by cutting four pieces of lumber to serve as the frame for the roof, using the same size lumber as formed the roof support. Cut one end of each piece to form a 45º slant, so two pieces can fit over each peaked roof support and slope downward. Drill holes and attach wood screws down through the frame and onto the support, from above. The length of the roof frame is up to you. Typically, a small roof is used, that does not extend past the edge of the well. Lay out 1 x 2 (25 x 50 mm) lumber rafters from one side of the frame to the other, using wood screws to attach them on each side. Choose between two styles of roof:  Flat roof: Work from the top downward. Place each rafter flush with the one above it. Overlapping roof: Work from the bottom upward, overlapping each rafter over the one beneath it. Plan the rafter placement in advance so the uppermost rafter meets the peak of the roof without having to be cut. Strengthen the roof and make it more attractive by adding a trim. Start by attaching a 1 x 4 (25 x 100 mm) across the open, triangular frame, at its lowest point. Use finishing nails and wood glue to make a strong bond, both to the roof support and to each end of the frame. Repeat on the opposite end, then connect them with another 1 x 4 (25 x 100 mm) just beneath the lowest rafter. . If you are keeping your wishing well outdoors, giving it a coat of paint will protect the wood from the weather. Use a clear finish instead if you'd prefer to keep the natural wood color.  If you plan to use the wishing well for water, use a wood stain that protects the base from water damage.  If you are painting the well in your garden, keep in mind that the products you use may harm nearby plants if they reach the soil.
What is a summary of what this article is about?
Add roof supports if they are not yet present. Add the roof frame. Construct the rafters. Add a trim. Paint the wishing well