Error when defining direction vector—what two points should represent (1,0,0)?

Hello! I’m scaling a model and need to specify the direction vector. The dialog asks for two points to define the vector.

  • Desired direction: (1,0,0)
  • Tried: P1 = (−1,0,0), P2 = (0,0,0) → results in an error.

What’s the correct point pair for a (1,0,0) vector (e.g., should I use (0,0,0) to (1,0,0))? Any guidance on the required convention would be appreciated. If helpful, I can share the exact error text.