The fabric of your choice (retrouvez le métrage ici). In this tutorial, the fabric is a rather heavy and fluid red polyester crepe, which gives a very nice drape to the flared skirt;
Bias, here made in the same fabric: length of the neckline (+ a few cm of ease) + length of the slit X2 (+ a few cm of ease) ;
A button for the neck slit ;
Thread, a needle and your dear sewing machine
;
Find the pattern in range 32-48 to download here and the pattern in range 48-60 here ;