This template is not blank, it adds a little icon in the top-right corner. See?
Usage
Place {{User:Kepler-1229b/Topicons/Elements topicon}} anywhere on your user page to indicate that you are a member of WikiProject Elements.This icon is based on {{Top icon}}.
{{User:Kepler-1229b/Topicons/Elements topicon | nocat = yes = disables the automatically added category (default = no) | sortkey = = custom sorting - the relative position of topicons on the page (alphabetical) }}
See also
Template:User Elements (userbox)