User feedback:
> pretty good
> It always annoyed me that one can not place objects in the ingame planer
> does your tool have a symetry feature?
---
## Feature request
Add a symmetry/mirror tool that duplicates placements across an axis.
Use cases:
  • Ship designs are often symmetrical (left/right mirror)
  • Saves time when building balanced layouts
  • Common feature in CAD/design tools
Possible implementations:
  • Toggle symmetry mode (vertical axis, horizontal axis, or both)
  • Show a guide line indicating the mirror axis
  • When placing a structure, automatically place its mirror counterpart
  • Option to mirror existing selection
Current state:
  • No symmetry feature exists
  • Users must manually place mirrored structures
Complexity:
  • Need to handle structures that aren't symmetrical (rotation matters)
  • Need to define where the axis is (center of grid? user-defined?)
  • May need to prevent collisions on the mirrored side