Bolted coughed up some electrons that declared:
You don't need an insert for a 'get you home' type job.
Here's an example of a (very slightly elaborated) simple table
http://www.woodworkingtips.com/etips/etip040700wb.html
Nice - thanks. That wouldn't take long to knock up - perhaps, even if I buy
a table down the line, I'll learn more cheaply what "features" work for me.
Cheers
Tim