Fitbit holder/ wrist band

My Fitbit Flex band disintegrated and me being cheap, I decided to try to make my own. I modified poboys Fitbit Flex case and added loops for elastic cord to form the wristband. You could use para cord or an old wrist chain as well. Works for me so far and is comfortable. Note for XYZ Davinci JR owners, I had to print this at 105% to get it to fit my fitbit.