We have now added 6 more boxes as well as 2 more cameras. The original boxes were 525mm long whereas the new boxes are 315mm long. We believe the Swifts will find them acceptable. The design is an example of this generic template.
Temperature measurements on this south-facing aspect have shown that the temperature remains within acceptable limits.
|The original, larger boxes are, from the left, 6, 7, 8, 10, 11 & 12, all occupied by Swifts in 2014.|
The AV cables have yet to be tidied up.