Where to buy wide, thin-walled, bamboo tube?

[nothanks]

I need some thin-walled bamboo tube that I'll cut into short lengths (about 100mm), the diameter needs to be around 50-75mm. Mr Google, eBay and Amazon haven't been helpful so I'd be grateful to pointers for where I might get some ...

[Tim Lamb]

In message [e-mail]>, [e-mail] writes

Occasionally used to stiffen rolled carpet for delivery. You could try your local carpet shop. 75mm unlikely though.

[Clive Arthur]

'large diameter bamboo'

But maybe not thin enough?

[JNugent]

Ideal for making "ethnic" musical instrumemnts?

Or blow-pipes?

[newshound]

75mm could launch an RPG.