input question: How do you make equal sized elevation beams?

output answer: First decide what size you want, then cut it with a saw. Using the beam you cut, mark off 7 additional beams so they are the exact size and cut them with the saw.

input question: how do you clean chalk outside?

output answer: use a firehose to wet where the chalk is, and it will dissolve.

input question: How can I cool down drinks faster?

output answer:
Wrap in a wet paper towel before putting in the freezer.