minimap icon addon help

[748248721]

hi, ive been looking for an addon thats similar to MBBhttp://www.curse.com/addons/wow/mbb#c208 which keeps all minimap icons within 1 icon.
The addon works great, however its ugly, is there a way to make an addon that does the exact same thing but looks much simpler, (something like a button like this(http://www.flaticon.com/free-icon/le...-bracket_25985) on the minimap), can someone teach me how to accomplish this?

thank you for your patience.