I do not know why the arm (whatever you say, but the lever you manipulate when opening a hole) standing so much. I think that it is good at an angle of about 45 degrees. For that reason it looks bigger.
Although it is satisfied with excellent light sharpness with excellent sharpness, because it is important to stop the booklet every time, because it is important that it is important to be able to drill a hole at the center of the center when deviating the file, it is somewhat difficult to set the paper size .
Although it is perfect for the function, since the steering wheel is on standby, the reciprocating distance of the handle for drilling work is long and there is a point somewhat lacking in smart operation, but moreover it is still worth the PPC 80 holes drilling possible at this price.
There is a gauge for centering, so you can punch without folding in the center of the document. The bottom is not transparent and white. Since there is also a function that can lock in the state where the handle is pushed in, it is also acceptable for storage.