Quick method to make laces

1) Choose a lace.

2) Open in ps.

3) Select lace with select all.

4) Define the same lace as pattern.

5) Close lace.

6) Select new file (ps remember width and height)

7) Change only width, eg. 3600.

8) Select lace previously defined as pattern.

9) Flood fill image with pattern. :)

10) Give some drop shadow (basic ps), if desidered.

See image above.