A birthday present in the making...mission complete!

Well, my boyfriend's birthday was almost a month ago...but fear not, he got his present on time! (well, almost : hardly a week late!)

the front...

...and the back...

The pattern, as previously mentioned, is Kwik Sew 3484, which, I repeat it, is true to its name. 
The buttons are wooden ones and I made handworked button holes (my man said he liked them better than machine-made ones!) following Charlotte's tutorial, which I highly recommend.
All in all it went quite smoothly, apart from the fact that I was quite puzzled by the tiny seam allowances : 6mm...hope this shirt is not going to rip apart all of a sudden!