A wreath of wood slices will look handsome on a front door at any time of year. But add some burlap and holiday greenery, and you'll have an excellent natural alternative to an evergreen Christmas wreath. Screw the first layer of rounds to a wood wreath form, glue the second layer on top, and accessorize accordingly. See this one from Finding Home for inspiration.

The most useful stationary tools are a drill press and a table saw. For the longest time, I only had a cheap old contractor saw, and only a very small drill press, but I made do with those. The difference between a good drill press and a cheap drill press is much smaller than the difference between a cheap drill press and no drill press, so don't wait until you can afford the perfect one.
To inset the aprons 3/4" from the outer surface of the legs I made a spacer from 2 pieces of plywood.  This little jig made it easy to keep the distances uniform and also secure the apron to the leg while fastening.  Pic 3 illustrates how the jig, apron and leg are clamped together for fastening.  Each apron end is held by three 2 1/2" pocket screws.  The pocket holes were made using a Kreg pocket hole jig.  I assembled the short ends first and then the rest of the table base making sure the kerf (for clips) was along the top edge.  Since this is a long table I also added a cross piece in the middle of the table using pocket screws.