Today we take look at how to build your own sand bag. How To Make Your Own Sandbag
1 canvas laundry bag – $9.70.1 bag of pea gravel (40 – 50 lbs) – $4.39. ( note: don't use pea gravel if you're building sandbags for flood protection)1 box of contractor garbage bags (3 or 4 millimeter) – $19.99.1 roll of duct tape – $8.78. ...1 package of zip ties – $4.90.
