Can you provide an image example of what you are trying to do to see if we can better understand the requirement.
There are currently no settings available to change the display of shortcuts. As a workaround you can look at overriding the CSS on the page to change the shortcut width, but this is your responsibility to figure out (which is not that hard) which is also not guaranteed to work in future versions of FOEX.
e.g.
.ux-desktop-shortcut { width: 94px !important; }
.ux-desktop-shortcut-text { display: block !important; }