S.M. Kensinger's Lovely Wooden Drafting Triangle antique folk art painting with a fold line down

with a fold line down the center

and the box overall is structurally sound

Blocks measure 1 5/16" cubed

and this is a nicely aged

S.M. Kensinger's Lovely Wooden Drafting Triangle antique folk art painting with a fold line downToo pretty to resist, this wooden drawing triangle bears the name of its onetime owner, S. M Kensinger, carefully written in cursive along the interior edge of the hypotenuse. Just a nice thing to keep on the desk (or hang on a nail near it) , and looking at it makes me at least want to sit down and make precise, intensively patterned geometric drawings. I'm not certain the age of this, but it's definitely got some years; there is no mark except a "9"