How Can I Save Caterpillars in my Garden From Predators Without Bringing Them Inside?
Answer: Sleeve them!
A sleeve can be made easily from sheer curtain material. Simply cut the material and glue or sew it into a tube. Slip the tube over the plant or branch and secure both ends of your tube.
If you prefer to take the easy route, simply order 'sleeves'. These sleeves fit over a branch like a sock over a foot. The open end has stops that secure the end to keep predators and parasitiods out!
One section of the sleeve is clear plastic; "easier to see you with my dear" yet keeps the 'big bad wolf' at bay.