Fruit cages - DIY options?
We have raspberries, blackcurrants and blackberries (we think!) growing at a rate of knots in a large patch measuring about 8x13 feet in our garden. We have been warned that birds are likely to eat the lot if we don't get them covered before they start to ripen. Looking at the ready-made fruit cages they all seem very expensive, especially for the size of plot we have. Can anyone give advice on making our own? Is it cheaper overall do you think? What sort of netting is best? And are canes, or metal poles better? Having looked online there seem to be so many options!