The pattern is designed as a detailed tutorial, great for many yarns (you don’t have to obtain my gauge).

The PDF file includes:

List of necessary materials and tools;
Yarn choice recommendations;
Detailed written instructions for the Medium size of clothes that fits 32-36” bust;
Size adjustment recommendation;
Graphic charts;
Pictures of the crocheting process;

Cotton, linen, viscose and any variations with them are suitable for this model.
Recommended yarn weight is about 160-180 m (175-197 yrd) /50 g (1.8 oz) or 300-360 m (328-395 yrd)/100 g (3.52 oz).