Weighted blanket for Autism

I just created this weighted blanket for my precious little nephew Jake!  Sure hope he will enjoy this one.  He loves bright colors.  His dad, Micah asked me to make this using the method I use to make the therapy collars.  Jake carries theirs around all the time.  Hope to make one for him out the remaining material. 

The blanket measures approx 3' x3' and has little tubes holding the weight evenly.