I decided to make my own top out of white ash because I had access to a planer and jointer at my local college where I was taking an intro woodworking class. Trim and vice jaws are white ash as well. Everything else is built pretty much as jdege describes. A plunge router with a 3/4" spiral up bit really made quick work of the dog holes. Finished with Danish oil.
Thread the rods through one of the legs, then set the leg flat on the table. Insert dowels into the dowel holes. Place the matching stretchers into place. Put dowels into the dowel holes at the top end of the stretchers. Place the other leg onto the threaded rod and settle it down onto the dowels. You'll probably have another opportunity to whack away with your rubber mallet.
Put the upper panel of MDF on your glue-up surface, bottom side up. Put the bottom panel of MDF on your other surface, bottom side down. (The panel with the holes drilled in it is the bottom panel, and the side that has the your layout diagram on it is the bottom side.) Chuck up in your drill the appropriate driver bit for the screws your using. Make sure you have a freshly-charged battery, and crank the speed down and the torque way down. You don't want to over-tighten the screws, MDF strips easily.
This book addresses a key dilemma of the beginning woodworker: how do you build good projects without the basic shop furnishings to get the job done? And, why struggle with makeshift workshop equipment when you can create your own? Now you have the guidance of an expert woodworker to help you build workshop basics that you will use for years to come.
While a strict figure for the bench’s weight capacity is not available, a quick browse through their other stand and bench products shows a general weight capacity well above most other brands. As such, while we cannot say for certain that this bench provides the best weight capacity, it is more than likely that it the capacity is similar to the other products in the catalog.