Enclosure for Binding Post Terminals

I didn't want to buy an overpriced prototyping board, so I bought some some Vktech terminals and printed out an adapter/enclosure that would let me mount them for breadboard use.

I go into detail about the project here: http://www.agcross.com/2015/09/diy-prototyping-breadboard/

edit: ArizonaClark pointed out that 3/4" spacing for the posts is standard, so I updated the model to adhere to this.