When you can& get to the crag, the climbing gym is great. When you can& get to the gym, a home bouldering wall is awesome. Here are the tools, materials, and steps needed to build one in your basement.
Salad in a jar - I don't put any dressing in the jar. If you do make sure its no where near the lettuce. I reccomend not putting the dressing in the jar at all. Your salads will last a little over a week w/o dressing!