This is one of the tools I used before switching to CAD, many years ago: Technical Drawing Pens

• *.blend file

• 5 variations

• 6k tris each variation

• Materials included (Cycles + EEVEE)

• Suitable for the Asset browser

• fbx files included

• Plastic color, logo and code can be customized (see Documentation section)

Created in Blender.

(sample scene NOT included)