Sounds like a crazy way to teach. When I teach my classes I have done a finished article of whatever we are making. This is because 1. I want one and 2. I know if there are any issues. I also make a full copy of instructions for everyone and at least 1 page is color. I also supply the iron and ironing pads. I send by email to everyone in advance a supply list. My girls are all different levels so some work well on their own with a little instruction, some need more help. They all pitch in and help if I am busy with another. I just have a great group of girls, we have a lot of fun and sometimes I find it hard to take their money, but I teach them so I can continue my fabric habit and they love it. I do things I choose and things they choose.