+22 Building Raised Garden Beds From 2X6 Ideas. Start by determining how big you want your garden bed frame to be. Web here’s a simple guide to building a raised bed that is 2.5 metres long and 1.25 metres wide, adapted from this guide by gardening australia.

Web building a raised bed is the perfect diy project. Finish by attaching the remaining 2400mm side. 2x6 boards (untreated cedar or redwood are good options) galvanized screws or nails weed fabric soil compost seeds or seedlings