Made two spin tops Made recently.  The one on the left is one piece of aluminum, the one on the right has a stainless steel spindle and the whorl (the weight ring) is made from aluminum.  Both are hand machined and spin almost 2 minutes.  Haven't tried them on glass yet.  Will have some other tops up and available later this week.  This first run will be for around $30.  Use our contact page if you want to be emailed when they are up.