The Periodic Table of Elementsa Cross Stitch Pattern by CrossStitchCards

The Periodic Table of Elements. (As of April 2015)

An original counted cross stitch pattern. Stitch count: 358 x 186. Model stitched on 14ct Black Aida using 34 colors of DMC floss. All cross stitches to be done in two threads and backstitch in one thread.

I recommend using an evenweave material, as there are a lot of fractional stitches in this design, and they will be easier to stitch and look better on your finished piece.