I used a combination of bamboo which is wired together held in place using
tent wire tent pegs and those edging stones which you can buy from garden
centres they are concrete held together with twine as used in some
blockpaving ect you can see the results at
http://www.byphotos.com/shared/photo...&page=&gr oup
let me know what you think.
Colin

Looks really nice. ~ jan

~Power to the Porg, Flow On!~