The drills, sanders, and table saws work the same as they do for the rest of us, but using compressed air, which was designed by God, instead of electricity, which is how Satan powers his dildos.
Robert Smith / NPR
Now all they need is an air-powered PlayStation and they can asterisk their way into the current century.
But with those tools, Amish businessmen are in danger of becoming successful enough they might need *gasp* computers to keep track of their business! Thankfully, someone has that covered, too. Some interpretations of Amish law see no problem with using modern technology as long as they never bring it into their homes, so trade shows can advertise throwback laptops (no internet, no video, no fun) to Amish folk wealthy enough to own an office separate from where they sleep, entertain, and churn butter.
"Better design our banner in MS Paint to drive the point home."