Quick Answer
Using a compass is not directly helpful when building an igloo. However, a compass can be useful for determining the direction of north, which can help you choose a suitable location for your igloo.
Locating the Ideal Site
When building an igloo, it’s essential to find a location with deep, compact snow that’s free from rocks, trees, and other obstacles. Look for a spot with a gentle slope to ensure the snow is stable and won’t collapse. Ideally, the location should be near a source of water, such as a stream or river, to make melting snow for drinking water easier.
Measuring and Cutting Snow Blocks
To build an igloo, you’ll need to measure and cut blocks of snow that are roughly 8-10 inches thick, 12-15 inches wide, and 18-20 inches long. Use a snow saw or a large knife to cut the blocks, and then use a shovel or a trowel to smooth out the edges. The blocks should be slightly wider at the bottom than at the top to ensure stability.
Assembling the Igloo Structure
Start building the igloo by stacking the snow blocks in a spiral pattern, with each block slightly offset from the one below it. As you add more blocks, use a rope or a stick to help you keep the structure stable and symmetrical. Continue building until you reach the desired height, then use a smaller block to cap the top of the igloo.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.