Upcycled Duct Tape Cardboard Planter : 3 Steps - Instructables

Duct Tape Milk Carton Planters : 4 Steps (with Pictures) - Instructables

Geometric, Pentagonal Planter From Cardboard and a Plastic Bottle : 10 Steps (with Pictures) - Instructables

Cardboard Planter : 7 Steps (with Pictures) - Instructables

DIY Smart Plant Pot : 8 Steps (with Pictures) - Instructables

35 Brilliant DIY Repurposing Ideas For Cardboard Boxes - DIY & Crafts

Rustic Wall Planter for $25 : 7 Steps (with Pictures) - Instructables

Duct Tape Milk Carton Planters : 4 Steps (with Pictures) - Instructables

Upcycled Macrame Planters : 5 Steps - Instructables

DIY Water Bottle Planter : 9 Steps - Instructables

DIY CONCRETE:: Planter Box : 4 Steps (with Pictures) - Instructables