concrete box planters Garden Box Planter Concrete Molds

concrete box planters Garden Box Planter Concrete MoldsGarden Box Planter Concrete Molds 48" x 48" Boulder Rock It doesn't get any easier than this to make concrete garden boxes and planters. Build a 4' x 4' wooden frame and inner frame, set these form liners in, and fill with concrete. Repeat! This Boulder Garden Box Mold set comes with 4 Boulder Rock Liners. Reusable rubber form liner also make great concrete firepits and seatwalls. Aggressively textured boulder style stones. Liners are notched and bent

Garden Box Planter Concrete Molds - 48" x 48" Boulder Rock

• It doesn't get any easier than this to make concrete garden boxes and planters.  Build a 4' x 4' wooden frame and inner frame, set these form liners in, and fill with concrete.  Repeat!
• This Boulder Garden Box Mold set comes with 4 Boulder Rock Liners. 
• Reusable rubber form liner also make great  concrete firepits and seatwalls.
  
• Aggressively textured boulder style stones.
• Liners are notched and bent on the ends so they form a 4' box with perfect corners!
  

Size Dimensions Garden Box Planter Concrete Molds - 48" x 48" Boulder Rock

• Size: Each liner is around 14" tall, and 48" long.
• 1" or more of stone relief (sticking out)
• Ends of the 4 liners are staggered so they meet up with each other when using in a 48" box

How to Garden Box Planter Concrete Molds - 48" x 48" Boulder Rock

• Create the top coping cap / ledge in a number of ways:
• We have a specially made Rubber Edge Liner Form (sold here) just for this purpose!  It can be used in a form, but was designed to be screwed right to your garden box outer form (wood frame).  Some consideration should be taken to assure your securing it is adequate- a few screws probably won't hold it securely once filled with concrete, so use a bunch or back it with some 2x4 braces if you aren't sure!
• If you can pour the garden box base first, then you can come back and set up a Plastic Countertop Form (sold here) and one of the Rock Liners to go in it, and then pour the cap.