I suppose you could add it to a DVD Sleeve If you want to.
This link goes nowhere, and I don't understand what you mean.
I have a lot of official covers that I cleaned up, I am working on Eye of The Beholder III, 1 & 2 are done with an Amiga sticker but that could be replaced with an blue IBM compatible sticker I have made.
I try to use individual covers for my games such as Realms of Arkania Blade of Destiny and Star Trail are individual covers and and so on.
I do not mean to be going over someone else' work but I have see alternates and I guess that would be it. If you would want me to put the cover on an already made liner I will do that, I just don't want to go over another s work, that's why I only offer covers and it is free to use here for whatever anyone want to or does not want to. OK I found the link and It is amazing, If I had seen this in my search I could have saved a lot of time, I mainly use them for Game Collector, and it's tedious to add 100s of games with perfect covers.
(Dos and Early windows games anyway)