believe it or not, it is possible to use Easy Knit fusible to stabalize a knit. Just cut the Easy Knit with the least amount of stretch going the direction of the most stretch in your Velvet. It keeps the knit from stretching too much but keeps the "hand" of the fabric. Translate that to it will stay flexible and feel like the velvet without all the stretching out that can happen. Easy knit takes a lower iron heat, than many of the other fusibles'.