The table is 32 inches tall with a 4-foot square work surface.
The large work surface is great for cutting and pinning fabric, and provides a huge outfeed area to help make large or bulky sewing projects much easier to manage. The table is solid and quite heavy, so there is no shaking or vibration while sewing. It also has built in storage drawers to keep necessary items close at hand whether sewing on one side, or doing prep work on the other.
If you're interested in making something similar, hopefully there are lots of ideas here that will help you out. The methods I show here could be used to build a table of whatever size you need, whether for sewing or otherwise.
If you have an existing table you'd like to mount your sewing machine in, steps 4, 5, and 6 should give you some ideas of how you could accomplish that. Hope you learn something useful here. Thanks for taking a look!
Step 1: Skirt structure
The table top and skirt structure are made from 3/4" pine plywood. (This would not normally be my first choice, but I had some left over from another project.) You could use any relatively smooth and blemish-free plywood, but if you can stand the price I'd recommend furniture grade birch.
To build the skirt structure, I began by cutting six 5" by 48" strips of plywood. Four of these were trimmed to 38 1/2" to use as the outside pieces of the skirt. The four corner braces are 5" long with both ends beveled at 45 degrees. These were glued and temporarily tacked in place with nail gun brads 1 1/2" in from the ends of each side piece. Everything was then pre-drilled and fastened securely with screws.
The two remaining strips of plywood were trimmed to fit and installed on the inside of the skirt frame with glue and pocket screws to add support for the table top and the drawers.
The drawers added a lot of complexity to the project, and I debated just leaving them out. If I had, I still would have put the cross pieces in the skirt structure to keep the table top from dipping or sagging in the middle over time.
The drawers were made from pine with 1/4" plywood bottoms. These were installed with various modifications and support pieces added to the skirt structure to make everything fit and work together nicely. In the end I was glad I included them, as they are a very nice feature.