Great British Sewing Bee 1930′s blouse

Hi, this is me wearing a 1930's style blouse. If anybody watched the last 'Great British Sewing Bee' programme you may recognise this? I don't have the book but found the pattern (for free) online :-/ Anyyywayyyy, with no instructions I had to fumble my way through. I'm happy with my result. What do you think?

A close up of the front collar. On my first attempt there was a gap between the collar but because of the shirring underneath it sort of puckered and didn’t look good. So, I undid it and redid it. But I’m happy I did as it looks much neater.

I used bias strips and hand stitched them onto the wrong side to finish the sleeve edges. I made rouleux strips to used to fasten the buttons.

This is a picture of the back opening with collar and button and loop.

I made my own bias strips to hem the blouse and inserted an invisable zip to the placket.