Hi,
random idea time

I just saw this
https://www.youtube.com/watch?v=JnuNKg-r_P4 and she uses some binder + acrylic to make fingernail extensions and it hardens relatively quickly, so I wonder if i could dip a print in the binder liquid and then dump it into the powder to get a hard and smooth shell around you print. probably cheaper than encasing the print in epoxy.
any 3d printing ladies here that have used that stuff?
Cheers