03-03-2014, 11:16 AM
Yeh stitch drilling is the way if you have time. Can make up some complex stuff like that, I found it easier to make a paper/plastic template to get the correct spacing and a punch to start your drills on. I did all my flanges like this and they turned out alright.
![[Image: 22f2b6b2-758b-4c1c-96fb-6fa9c6059b13_zpsf306b56b.jpg]](http://i585.photobucket.com/albums/ss299/Ha11elujaz0rs/22f2b6b2-758b-4c1c-96fb-6fa9c6059b13_zpsf306b56b.jpg)