I do not see my custom backgrounds on the menu. Why?

By default, you will only see the “factory installed” backgrounds on the menu.  In version 2.2 some additional backgrounds were left in the canvas from testing but are not a part of the package.  If you have this version and got these extra backgrounds, they are not on the menu.

Solution

Optionally you can type /2 canvas texturename to show any canvas without scrolling through them.