Mockups Gallery is the place to download extra stencils, widgets, icons and mockup templates for WireframeSketcher. Put downloaded files under “assets” folder of your project and watch them appear in your palette. Actually WireframeSketcher can do it for you. Just use Help > Add Assets from Mockups Gallery from WireframeSketcher itself. To share your own assets, contact us and we’ll publish them here and give you all the credit.
Old stencils and components that were replaced by newer versions but are still kept around.