Why on earth would you want to tie up a Jack Russell Terrier???That is heresy! Shame! If you want to constrain us, put us in an air conditioned house with soft pillows and plenty of chew toys and citties to chase! And popcorn. and BACON!!!!
This is a tuff one. We've given it some thought and come up with this idea: sign a piece of paper and put it in the container, then mention that in your online log. Might work.