I made the pattern piece by piece as I went, using a statue as a mold. I had to do half and half to pull off the mold and solder together in the end. The top has vents. There is a vent behind each ear. There are 2 bulbs inside, one facing down and one up. The cap comes off to change the bulb and it pulls out of the stand for the bottom bulb. She stands about 20 inches tall. This one took a few months and I still have the burn scars on my legs! After 9 or 10 years of doing glass, I finally invested in a canvas apron due to this girl!