How to make this "wave thingy"?

I found this logo on the internet and was wondering how to replicate this blue thing?
Attachment 96848

Not sure about Illy, but as this is predominantly a Xara software forum, why not download a 30 day trial of Designer Pro X and have a shot.
It's quite easily done with the 'Blend' tool.

If you do, and need help with Designer Pro X and this, come back and we'll talk you through it..

Just a quick roughy (didn't iron out the kinks :) )

Attachment 96849

omg it looks so similar. dowloading designer pro x right now. meanwhile, can u explain how did u make this or send a vector file. i really want to make this.

Installed. Waiting for instructions.

You can do it in illustrator with exactly the same tool - blend.

http://www.youtube.com/watch?v=PKhIlzYN3PA

yeah but in the tutorial are only shown simple shapes. so i cant really figure out how to make these waves

See attached Xara method (click on thumbnail to enlarge).
Bob.

The illustrator methodology is exactly the same as shown by Bob.

You need to make an effort.

thank you. great explanation. ill show u what i ended up with.

this is what i ended up with. still i cant find out how to fix the overlaping at the bends as it looks quite strange to me.
Attachment 96851

can anyone make and send a vector file example so i can follow it? please

Your attempt looks quite good. As for 'fixing' the overlapping at the bends - it's not really any different to the ITV logo.

Just carry on playing with it.

Try reducing the line thickness at the bottom shape and see if that helps to get that smooth colour and maybe the opacity down slightly on the same shape. The logo could have been made in another programme and not in Illy so your attempt is really quite good.

thanks for the advice. gonna try that a bit latter. working on another logo atm.