Question:
Goal: Make shaped inserts for cakes

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Take a cake layer, and cut out shapes using a cookie cutter, and layer in the middle of the cake pan, and fill with batter.

Question:
Goal: To make your homemade rocket stable and likely to fly straight.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Make sure your center of pressure is below the center of gravity.

Question:
Goal: How do I cut the wood for a hexagon display shelf?

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Since it is a hexagon, you will need to cut 6 pieces at the same length with the same angle. Decide what length you want and measure the wood to mark it (10 inches works well). Cut at a 30-degree angle for each piece, with the cuts facing inward at each end.