Space / Astronomy: What's Hot Now: Constellation in a Canister

Space / Astronomy: What's Hot Now These articles that had the largest increase in popularity over the last week // via fulltextrssfeed.com

Constellation in a Canister Feb 5th 2012, 11:07 5. Punch a small hole through the paper and the canister for each star in the pattern. 6. Hold the film canister up to the light. Look through it to make sure that you have punched the holes all the way through. You should see light through each hole. 7. Take the paper pattern off the canister.

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