Netted Insertion from Tatting and Netting

I think I have finished all the netted scollops that are in the book Tatting and Netting.  There were two insertions included in Tatting and Netting.  The Netted Insertion is found on page 108 of Tatting and Netting.

I used size 20 crochet cotton and a #3 (3.25 mm) knitting needle, a 1/4" (6.35 mm)flat mesh stick and a 3/8" (9.525 mm) mesh flat mesh stick.