Assertion: paper's material | /r/HasProperty | paper
Facets:
Source sentences:
text: What I found most valuable about this paper planet craft was the introduction to 3D forms using a simple 2D material: Paper.
text: Known as paper vellum, this material is considerably cheaper than animal vellum and can be found in most art and drafting supply stores.
text: Containers and packaging products in MSW are made of several materials: paper and paperboard, glass, steel, aluminum, plastics, wood, and small amounts of other materials.
text: The key raw material in corrugating is paper, different grades for each layer making up the corrugated box.