Was that quartz, or are you going to be corrected that it's actually grass-fed Gibraltar limestone?
So, I've got this Langmuir CNC table that I had to set aside to finish my Nandini project. When I finally unbox it, my first project will be top panels for a welding table. I'ma gonna do the hole pattern in plasma (precise enough for a clamp leg), maybe in 3/8, in two pieces that I'll stitch together with some stiffening braces like the commercial kits. I've had a table for decades that's made of 1/4" receiver tubing (government surplus overkill) but I never got around to replacing the plywood top on. I figure it'll be cheap enough to pay for 1/2 of the cost of the dang Langmuir in cost saved over a commercial certi-shat. (I didn't intend the typo, but left it since I've recently checked their prices.)