I am attempting to build an elevated garden bed for an assisted home as a non profit initiative project. I love the simplicity of this design and wanted to just know two things. What would be the difference in the amount of cedar needed for a 2Ã—4 instead of 4Ã—4 bed and also how much weight can this thing hold? How To Build An Elevated Garden - Addicted 2 Please note: You are currently browsing img cedar timbers raised beds image of raised garden bed that is 2272x1704px in size. This image is listed in decorating raised garden beds category. How To Build An Elevated Garden Addicted 2 Decorating, 2272x1704 in 768.57 KB.