Before you consider buying this product

I have made a bundle that regroup my 3 decal packs for the price of this one. That's a permanent 50 % off.

770 decals, that's a solid upgrade to your decal library.

https://superhivemarket.com/bundles/ultimate-decal-bundle---770-decals-and-stickers

That being said, here is the product description :

Stop modeling complex vents and grids — use decals to keep polycount low and shading clean. This pack delivers 200 production-ready decals for sci-fi, industrial, and mechanical designs in Blender.

Why use decals for hard surface?

• No million-poly grills
• Perfect on curved surfaces
• No shading artifacts
• Instant preview in viewport

Breakdown:

• 75 Grid Decals
• 75 Vent Decals
• 50 Hole Decals

Technical Specs:

• Baked at max Decal Machine settings (4x AA + alpha, 512 AO samples)
• 1024×1024 resolution
• Custom thumbnails
• Organized by shape & function

Ready for sci-fi ships, mechs, or industrial props? Grab this hard surface decal pack now!

Grids List (pic below)

Vents List  (pic below)

Holes List (pic below)

Decals specs :

• Baked at the highest quality settings in Decal Machine (4x Anti-aliasing (including alpha) - 512 A.O - 1024 resolution).
  
• Flawless shading, perfect for curved surfaces.
  
• Customized thumbnails for a better overview.
• Organized by shape.
  
• Some decals feature bounced light effect.
• Version 1.5 introduces : Laser cuts !