Be careful with tulipwood, it's HIGHLY toxic and a sensitizer. It's horrible to breathe in (though it actually smells pretty good). It has the same oil in it that causes poison ivy. I had a big order for a bunch of tulipwood pens last year and the first day I broke out in aweful poison ivy all over my forearms. I did a little research and that scared me into setting up a DC vent hood, getting a real good respirator, and using an ambient air filtration system. Just be careful with anything in the Dalberia (rosewood) family, especially tulipwood!:doctor: