I got the checkered sheets wanted blank have (there have unpacked too late due to my relocation and therefore not complained). I do not know if you could specify anywhere whether it should be or karo blank, if so, then I have overlooked obvious.
If with the blank reverse side should be meant, then it is more practical because the lines shine through.
All in all good music, if you want to have blank sheets, should again take a closer look;)