About: http://webisa.webdatacommons.org/396267834

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If you use light c-grain on the stab, and you taper it with a plane so it is thinner out near the tips, it will be just as strong and almost as stiff for most purposes, particularly in the air, but you can save quite a bit of weight.
http://www.w3.org/ns/prov#wasQuotedFrom	rcgroups.com