This extra large monogram planter will add some beautiful color to your front walkway! Built with cedar to withstand watering and weathering, plus you can easily re-plant when this season's blooms are done. Tutorial from Ellery Designs on Remodelaholic.co
A cinder block planter idea...so many variations! Glue them together with Liquid Nails instead of mixing up messy mortar. Cut pieces of the blocks to make bottoms and glue them in. These are succulents but I think this would make a great herb garden, too.