The hardest shape to draw?

that look impossible for me.

[sarah83]

I want to make for a non profite organization a costum logo.

Logo should be the famouse "Recycle triangel" I tried hard on photoshop cs2, powerpoint but no luck!

Any of you guys know which program is best for designing that or any toturial?

[limbo]

Illustrator or similar vector drawing tool.

You could probably find a vector version of the 'recycling mobius' on the net for free - you could then adapt it for your own needs.

I'm a graphic designer working in the recycling industry - if you decide to go the vector route and are have problems finding a vector version I could probably send you an EPS.

[monkeythumpa]

Photoshop CS and CS2 has the shape already in vector format. Go to the custom shape tool and select the pull-down to view all the custom shapes. It is about 4/5ths down the list.