This is a great craft table or use it to review architectural plans. Your ARCH D size (24x36) plans fit well. It's not heavy duty but it is a nice compliment for home or light commercial work. We use it in a mechanical contracting office. I plan on making an LED light set-up to use it as a light table. The assembly was was enough. Just pay attention to the details in the pictures to get everything in the proper orientation. The side shelf may be attached on either side of the unit, so don't worry if you're left handed. The shelf may be folded down if not needed. I keep my coffee mug on it while working. Good luck, enjoy my friend!!!