Sender: freshtime meowing kitten, message area: ASCIIArt Title: Re: Yan Xi Sending station: BBS Westward Journey Station Fri Apr 7 20:44:51 2006 , forwarded This has been discussed before The conclusion is When drawing, use dots or leave them empty. But it’s not good for writing, right? Mentioned in legendspirit's masterpiece: : Because if it were completely flat, it would be rigid. : But it’s not that easy to express diagonal lines with lines.