ABOUT

“F(x)=10”, is one of the eight designer's pieces comissioned by istanbul modern museum for their 10th year anniversary's special collection.
X stands for 10 as in Roman numerals. The two elastic straps of the A5 notebook give different options for locking the notebook, which also serve as a graphic element when it is locked and unlocked.
There are 3 different color options: red, green&gray, yellow&mustard