very poor display of waterways

[matkoniecz]

At least IMHO this style does not work for narrow waterways: http://tangrams.github.io/refill-style-no-labels/#15.025/50.0900/19.9517

especially curved:

http://tangrams.github.io/refill-style-no-labels/#15.025/50.0959/19.9795

see for example http://www.openstreetmap.org/#map=15/50.1030/19.9843 or other styles from OSM main page.

[nvkelso]

Over to @sensescape as part of Refill 2.0 work.

[sensescape]

river lines now have wave texture that has slight gray fill

[sensescape]