[Andyroo]

I've set up a little end to end rally loop using 5 x policar r1 curves, 2 x short straights and 2 x r4 curves for the loop at each end.

I was thinking about getting inner borders for the r1s but looking at them i suspect each section is only 22.5deg and at £10 for 6 that's ludicrous.

anyway long story short...can anyone conform they're only 22.5deg because the manufacturer and retailer websites don't actually state that?