Maybe someone here will know this....

Is it possible to make a lightweight stand up table out
of an aluminum hand truck?

Like the aluminum folding hand trucks you might buy at
Costco or something?

All I need is a surface or deck on it at say stand up
or desk height...either one. Preferably adjustable to
ANY height.

Big enough to set a laptop on?

I'm trying to invent a very lightweight portable table
that could also be used as a hand truck too.