Woodturning

G'Day all
This is all new to me, I just joined. I'm Bud, and I'm a member of Swan Woodturning Group in Western Australia. As you can imagine, my main interest is in woodturning, and at the moment I'm looking for Home made Orb Jigs. I'v seen a couple that look good but you can never see too many. The metal (bought) ones look good, but for me far too expensive. So I"ll stick with the home made. Thanks.