These are motifs from Japanese drawing songs.
It reminds us of the time when we scribbled the corner of our notebooks during class.

Postcards are ruled or squared for guidelines.
The address-side has its drawing song’s writing order printed.

This is a tag-like message card in folio.

Detail

This is a white and red envelope stamped a japanese appreciative words.

Stamped white on red paper

Stamped red on white paper

Detail