This is my current project. My neighbour had triplets so Im knitting a romper for each one ofthem. I based my work in the villads romper, and then I modified the central pannel. I used a lace V pattern in the first and Im using a horseshoe cable in the second. Ill make the third with a horseshoe cable also but without the purled border, so it sits along with the rest of the knit body. Ill post the three as soon as I have them. You can easily make it yourself using that base and it only takes a ball of 50 grams wool or cotton for the newborn version.