Anni Albers

http://albersfoundation.org/art/anni-albers/weavings/#slide8

Nasreen Mohamedi

http://www.afterall.org/journal/issue.21/passage.and.placement.nasreen.mohamedi

Sol LeWitt

http://www.visible.org/site/cornish/slide_lectures/sol_le_witt/

Kishio Suga

http://www.blumandpoe.com/artists/kishio-suga#works

Lothar Gotz

http://holeeditions.blogspot.co.uk/2013/12/lothar-gotz.html