Instructables
video DIY 1x12 Speaker Cabinet
We were looking for a cheap sounding speaker + speaker cabinet, and thought, instead of spending money on one that's made, why not make it ourselves!
pfred21 year ago
You should use an angle bracket to attach your jack to your speaker cabinet. You can see how I have a piece of angle with a hole in it attached to a piece of wood to hold a jack in this picture:

http://http://www.instructables.com/files/orig/F4U/789B/GTMEPB7S/F4U789BGTMEPB7S.jpg
Tymkrs (author)  pfred21 year ago
Ah good idea! :)
pfred21 year ago
(removed by author or community request)
pfred2 pfred21 year ago
Whoops. let's try that again. I forgot to make the URL a link.