If the Books had come in the square-shaped form, the reader will have to move their eye-balls till the very end of the page and this would exhaust the readers.
Loko bukunsongwa a yi lehile, a yi ta va ni swimhandzana eka matlhelo hamambirhi, leswi muhlayi a ta swi tirhisa loko a yi pfula hi voko rin'we kutani a yi phurumula hi lerin'wana ku kondza a kuma laha a lavaka ku hlaya kona.