Links
Norma Smayda included RailReed into her beautiful book about fan reeds.Fan reeds are type of reeds which enable change of warp density. RailReed gives more variations, as the width of the modules of RailReed can be adjusted individually.
The Weave Shed
http://www.theweaveshed.org/1586/railreed-adjustable-warp-density/
TAITO 6/2015-1/2016
Article by Päivi Fernström
http://www.tekstiiliopettajaliitto.fi/toiminta/lehti/uusia-ideoita-kudontaan/
http://en.xn--vvmagasinet-l8a.se/wp-content/uploads/2015/08/VM_15_3_Eng_Artikel.pdf
TAITO 6/2015-1/2016
Article by Päivi Fernström
http://www.tekstiiliopettajaliitto.fi/toiminta/lehti/uusia-ideoita-kudontaan/
http://en.xn--vvmagasinet-l8a.se/wp-content/uploads/2015/08/VM_15_3_Eng_Artikel.pdf