My son is seriously into Thomas the Train stuff (luckily we only had two that were on the recall list - two of 200 trains we own had to be taken out of the rotation. not bad! LoL)
I used Eve Recinella's Trendy Trouser collection
Shawna Clingerman's Grungy flourishes and newspaper swirlies and cardboard circle
Lauren Grier's Not So Basics negative-film strips
Gina Miller's stitching