I bought 2 metre of poly cotton and just under a metre of white poly cotton, plus 1 and a half metre of dress net. I started it last I just measured my chest and from shoulder to waist and marked it out on the fabric then it was just a case of trying it on and adjusting using pins...
I try on inside out then mark with pins if its a bit big, I also mark front darts with pins while I am wearing it and the back ones when it is laid flat. I left it a bit big around the waist as I want it to pull on over my head without the need for zips and fastenings. It won't matter when it is finished as it will pull in at the waist with the apron I will make.
The skirt was just two long rectangles at the right length, I pinned the dress net all along it ready for stitching with a few gathers ( it will get gathered further when attached to the bodice). The sleeves I just cut out too big for the arm holes so I could put pleats at the shoulder so they were full and made a band for them to fit into at the bottom of the sleeve. The apron is just rectangles made up once the dress was finished and I could see how big they needed to be. Then a band long enough to go across the front with enough to tie at the back.
I also made a band for my head. My children think I look ridiculous! Well I'm not intending on going shopping like it so they needn't worry! I better make sure I don't need anything from the shops on Friday after work as I want to get out of the car and straight into the house at home time.