: Low maintenance and lightweight, though it provides less insulation than thick wood. 2. Size and Orientation

: Your cold frame should face South (in the Northern Hemisphere) to maximize light exposure. Avoid placing it against a South-facing wall in the summer, as it may overheat. 3. Buying vs. DIY

Here is everything you need to know to choose the right one for your backyard. 1. Key Features to Look For

: Offers the best light transmission and durability but is heavy and breakable.

: Lightweight and provides better insulation (especially twin-wall versions). It’s also safer in areas prone to hail. Frame Material :