I was able to spend only 2.5 hours working on this table yesterday. Which seems like such a long time - I would have thought my progress would be astronomical! But it wasn't. ;o( I barely finished one spiral on the end. !!!! If you look at the photos you can see my progress as the other spiral, or "wave" is at the far end of the photo. So at this rate, I will need at least 12 more hours to complete attaching my tesserae to the top and perhaps 3 more hours to grout and finish this.