Need some pointers or help with this

I trying to make a coaster illusion cube, knitting style of course. It is not really being neat. So any pointers on how to get the corners neater when I knit.

Your picture didn’t post. Here are some instructions which should help:

Hopefully it the problem knitting pattern picture I did comes up.

I don’t have a Google account. Blocking the coaster after you’re finished may be the best way to neaten up the corners. Are you slipping the edge stitches? That might help too.

Thanks. I have save that site. I will try that slip-knit thing first that you shown on the site.