Basic blocks are a simple template used by pattern cutters to create their own designs from. They don’t usually have seam allowances and are a starting point for sewers to get creative and introduce their own design style to garments!
Anicka Design
www.anicka.design
Anna Hatáková is a programmer, who studied at the Czech Technical University decided to connect fashion and programming and produces various pattern calculators and enjoys automatic pattern drafting based on an individuals measurements.
BasicPatternBlock
www.etsy.com/uk/shop/BasicPatternBlock
Asimenia is based in Thessaloniki in Greece and has designed a wide selection of pdf blocks, slopers and basic templates.
Bootstrap Fashion
www.bootstrapfashion.com
Yuliya Raquel, a DIY sewer-designer and her co-founder Don Straub created this pattern