Before you begin this tutorial, you must make sure you have a bitmap / photo
that you will want to use in your new spray logo.
The below simple steps guide through the steps how to use your new bitmap / graphic
in Counter Strike 1.6.
1 - Make a pldecal.wad file copy and name it tempdecal.wad
2 - You now have the following 2 files in cstrike directory: pldecal.wad and tempdecal.wad
3 - Delete the custom.hpk and custom2.hpk files from the same directory
NOTE: It is possible that custom2.hpk does not exist there, in this case delete only the first one