Which sustainable packaging innovation has been widely adopted by major telescope manufacturers in the past two years to reduce plastic waste?

The astronomy retail sector is undergoing a significant transformation toward sustainability. As telescope manufacturers, observatory gift shops, and astronomy equipment retailers face increasing environmental concerns, they're adopting innovative approaches to reduce their ecological footprint. This poll tests your knowledge about recent sustainable practices in astronomy retail that are helping stargazers reduce their environmental impact while still enjoying the cosmos.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Mycelium-based foam inserts that replace traditional Styrofoam for protecting delicate optics during shipping
Solar-powered LED illuminated packaging that doubles as a nighttime viewing aid
Edible rice paper instruction manuals infused with constellation patterns
Telescope tubes made from recycled aluminum cans with constellation designs