If you want to sew big bean bags, the first, draw a square directly to the fabric using the necessary steps to the big bean bag. Most bean bags are standard size of 4-6-inch square, and then a large bean bag would be at least 8-inch square. Cut the square and use it as a template to cut a second square.
The next step to sew big bean bags is place both a square on top of each other and fastens together. Using a sewing machine, sew three sides of the square end to end together. On the fourth side of the square, sew the closed side, but leave an opening 1-inch.
Remove the pins and turn the fabric right side out by pulling it through the opening in the next room. Place the funnel into the opening and pouring the grains of rice or directly into the bag. Fill the bag about 3/4 of the way.
Finally, to sew big bean bags, make sure the end raw tissue and fix the opening closed. Sew the opening. Make sure that the points are tight to prevent grain rice or fall.