3. Easy DIY Cedar Window Box
This window box is covered in cedar, which gives it a lovely look. You make this one by layering cedar boards – which are pretty inexpensive – over a traditional cheap plastic window box. The result is a really cheap and really easy DIY window box that will look really expensive and professionally made when it is finished.
4. Simple One Day DIY Window Boxes
You can build window boxes for all of your windows – or at least the ones on the front of your house – in just one day with this DIY window box plan. You can use cedar or cypress boards for this one, which are both pretty cheap so this one is as inexpensive as it is easy to do. Paint it whatever color you need to match your existing outdoor décor and then add your favorite plants or flowers.