Similar to 6th grade tech the rules in 7th grade tech are to never run, to tie up long hair, to put away loose clothing, to take away jewelry, and to  wear safety goggles. In addition to these rules some others you can’t use a tool unless you know the proper way to use the tool. You also have to ask permission to use certain tools, such as the glue guns. When using certain tools you also have to have a partner to watch while you use the tool, one example of those tools is the scroll saw.