Frame for OH paper Visor, Swedish punch hole, made for fitting in smaller printers. Work in progress. Is a little tight when mounting the paper, but stays firmly on. Outer dimensions: 139 x 178 x 5 mm. Takes about 20-45 minutes to print depending on printer and setting. Punch procedure: Punch long edge of A4 sized OH with puncher settings on A6 (see https://3dverkstan.se/protective-visor/protective-visor-versions/)