You have a TT motor, or a plastic motor, but you need to attach it to your CNC project, eh? Not so easy if you don't have an L-Bracket DC Motor Mount just like this fine one here! Made of 2mm aluminum metal, it's got a solid construction and is easy to get going. There are 4 mounting screws so you know it'll be super-solid!
Comes with one mount and a bag of hardware for attachment: