I'm always happy to see assists for my caffeine hands.
From the release:
Want to add some extra detail to your modern or Sci-Fi Industrial area? Ginfritter's Gnomish Workshop has decals to represent warning signs for:
1. Flammable materials
2. Explosion risk
4. High voltage
The sign are printed on clear decal film with a white cardstock backing. The modeler can either place the decal using normal watersilde decal instructions or can cut the decal and the backing out and apply as a sign on a pole. It is recommend to apply the decal over a light colored surface for the yellow to show up the best. The decals are 5mm equilateral triangles.