Weighted blankets are simple to make. You can go to projectlinus.org, click 'patterns', scroll down to a pattern called 'lili's hugs'. Everyone has their own way of making the blankets. I take 2-1 yard pieces of fabrics, sew them on the short sides, making a tube. Take velcro and stitch on each side of the tube. Allow a total of 2.5 yards for velcro. Fold in half lengthwise and press, then stitch across from side to side. Fold in half width size and press. Make 2 tube markings on each side of line, makes a total of 6 tubes. Stitch the tubes. You have a total of 12, 6 on each side of the blanket. Take old sheets, towels, bath blankets, roll them and then stuff them into the tubes. The velcro will seal them in. I can email you a copy of directions if you want to pm me. I have made over 400 the past 3 years.