Now, I have started to drill my PVC pipe since I’ve finished my graph. I drilled a hole just on the top of the tube so that I can put my switch on there. Once I did that, then I had to drill a hole in the cap. Sadly, there wasn’t any caps left at that time so I haven’t done that yet. Also, I thought it was really cool to be able to use this huge drill in class. I’ve never used anything like it. Anyways, it was really cool being able to use this new tool and I cannot wait to use it again.