Freestanding lace is seen from both sides, so wind a bobbin with the same thread that you're using in the needle.

Allow the lace to air dry, then press with a pressing cloth on top.

Take the top of the lid (piece "a"), and lay it on the table with the wrong side of the lace facing up.

Lay the piece of felt over the back side of the lace lid, so that is overlaps about half way onto the lace piece.

Using the same thread as used in the embroidery and matching bobbin, zigzag stitch along the satin edge of the piece to attach it to the felt.

For best results, take the lace lid and overlapped felt and turn them over before sewing.

This way you can see the edge of the piece and sew directly onto the satin border of the lace.

Once you've sewn the lace piece to the felt, trim along the zigzag stitch to remove the excess felt.

Take the bottom piece (piece
"c"), and line it up with the opposite side of the box side piece that is attached to the felt.

Zigzag stitch the two adjacent edges together, and make sure they do not overlap.

Take all four lid side pieces (piece "b"), and line them up with the edges of the top lid piece (piece "a").

Make sure the wrong sides of all the lace pieces are facing the same direction, and that the top of each side lid piece is resting against the edge of the lid..

Zigzag stitch the two side pieces onto the lid, and make sure they do not overlap.

Repeat to add the other four side pieces (piece "d") to the bottom of the box.

Make sure all the bottoms of the sides (the side with the flower) are resting against the edges of the bottom piece, and that the wrong sides of the lace are facing the same direction.

Fold in and crease all the sewn side bends of the jewelry box.

Bend up two sides of the box, and hand stitch or glue them together.

If using glue, hold each seam in place and wait for it to completely dry before moving on to the next.

Repeat to assemble all the other sides of the box.

Then repeat again to fold and sew the sides of the lid.