Here is how:
Step 1. Use some dress makers chalk, mark a line next to the last design, this helps when positioning the fabric, to create a continuous line of quilting, when stitching out the quilting design.
Step 2. Place bottom hoop on a large bubble wrap envelope, same as one use for shipping parcels. Next layer the quilt on top.
To stitch a design in the centre of a block, draw an X from corner to corner, to find the central point to match with the embroidery design, hoop quilt and stitch.
For pieced blocks, a design with a flower works really well, especially where points of blocks meet with lots of fabric bulk is present.
Stipple quilting added.