Hey Larry - I made them by cutting off the ends of some small Xmas trees ornaments. Who'd a thought. Smile. I now know how you feel working in that 90+ degree weather. My shop A/C just can't handle 90+ temps. Just saw where I will have 90+ deg temps all next week. O'well, I have a box I need to get ready for a trip to Arizona. This will give me time to do that. Chic