[workerbee]

They admired contraptions invented by Jefferson to read and write more efficiently such as a lectern and a "polygraph".

After which the illegal, illicit, illegitmate squatter in our White House proclaimed, "Jefferson didn't really build those."

[Tucker39]

Sorry. A polygraph is a lie detector. That snake bass turd would never go near one of those.

What Jefferson used; in fact may have invented, was a pantograph.