The 3D CAD software market is expected to grow to $13.54 billion in 2026 at a CAGR of 7.6%.The different 3D CAD software deployment outl ... schematic symbols, 2D drawings, ...

While the symbol for a horn-strobe will look the same on the drawing, you may have 30 of them to choose from in your inventory of symbols, based on their BOM descriptions (which you create).