Does anyone know were i can find free/cheap skateboard ramp blueprints?????

[DamnedButDetermined]

Me and a good friend have acces to metal stud framming studs from our constructions site, and plan on building some ramps. I am looking for plans for fun boxes, pyramids, 1/4 pipes and 1/2 pipes. The only reason we plan on using metal studs is because we can get them very cheap, they won't rott (sp?), and it will be lighter than 2 x 4's. Oh what thickness of plywood should we use? We plan on using plywood to make the curve then get some of that dark brown panel board or something nice and smooth so we don't get slivers when we fall.

all opinions are welcome on this subject.

thanks

[Bbandit]

hmm.. i had some of those blueprints in my computer a while ago...
but i had to format my computer so its all gone
well back in the days when i love skating so much,
i used to hang out at this website
http://eboarding.net/
they have forum too so maybe they can help

[DamnedButDetermined]

thanks man i will check that out. I found this cool sit with a bunch of blueprints... http://www.heckler.com/ramps/

peace