Article under construction!
I’ve been fine tuning the testing methods over the last couple of years and am currently getting a few boxes set up for temperature testing in 2024. To hopefully see some different patterns in the charts I’m going with boxes that have significant differences and might start with a chart for January 2024
Test 1: General Box Design Test
- 12mm Marine Ply
- 25mm Hoop Pine
- 50mm Cypress
Test 2: Specific Material Test
- 33mm Hoop Pine
- 33mm Cypress
- 33mm Cedar
Photos: Setting up a few boxes with probes








Below: Doug Irvine has generously donated a couple of Cedar boxes for the new tests.

