I did my farm while I was still at school (I might be pushing the definition of 'recent' work experience), working every Saturday morning for a couple of years. Then, since graduating in June I organised seeing some practice and took a few weeks off work to do it - I chose to work for my dad though to begin with, as it made getting the time off easy! Otherwise I think it might have been a problem.
Doing weekends seems to be a good solution though, as you don't have to take too much time out per week, and over a couple of months or so it adds up to quite a lot.