Absolutly no problem, there is a no random option inside the Random Components Replacement! [image: file.php?id=88818&t=1] So you can choice a collection of handles of a same color degraded following the altitude ("Color By Z" By Chris Fullmer or "Color By" (Z,slope,etc...) By Sdmitch or by difficulties as you want! This plugin is a true gem! [image: XzrM_no_random.jpg] And even a special Random Components Replacement always by Sdmitch with relative or absolute size Between Source / Target ! [image: zYUw_rempl1.jpg] PilouComponentReplacement.rb