Frame for wired excluder

[Jamieb]

Has anyone made a frame for a wired queen excluder? The only way it looks doable is by routing a slot or something but that seems over complicated so I wondered if anyone had done something more straight forward?

 

[Galaxy55]

Just made 2 today and you're right I did use a router attached to a router table although you probably could use a router with a guide attached. These are the first that I'v made, not too difficult if you have the equipment. Will post again if I can think of a simpler way.