industrial tech stuff?

3. to reuse something that has been used before
5. an electronic component that holds electric charge in it
7. protective gear that protects your eyes
8. being protected from something
11. a word that describes something you would do
14. the flow of electrical charge
16. the shape of something
17. a principle of which something will be judged or decided
19. a polymer-based liquid or powder that will become a solid when heated
20. heater an electrical machine that heats a piece of something so that you can bend it
21. something that does not allow the entry of heat or sound
22. the plan of how what you are making is going to look

1. materials allowing for quick passage of electrons
2. the steps you take to complete something
4. the efficiency of something
6. a closed path that allows electricity to flow
8. a rough drawing of something/someone
9. the judgement of the amount or value of something
10. an electrical potential between 2 points
12. made of polymers of acrylates
13. the first version of a device
15. something that protects your clothing while cooking or doing industrial work
16. a folder full of things you want to remember
18. a machine made to put a screw into something or dig something