Placard, Sign:String art /Do not disturb

Sign "Don't disturb" for very busy people and for all who are not eager to be disturbed to work or relax.
The plate is flawlessly and neatly made in modern string art technique, on a qualitatively processed wooden plate with the use of fluorescent threads (in the dark the inscription is readable due to the glow). A smaller diameter hole is drilled under each nail for reliable and smooth fastening of nails to the base. The nail heads are notched, round and even.
The panel is located in Moscow.
Size 26 x 19 cm, used impregnation for wood American production (color ebony-dark brown, but not quite black), galvanized nails, threads-white and bright red fluorescent.