When you have two components in your model that are exactly the same, you don't want to create the same component with the same features twice. You would rather mirror, copy or pattern that component to have two. Mirroring is the quickest option but unlike Copy and Pattern, Mirror creates another part instead of two of the same parts, which messes up your parts list in you drawing. So my idea is for a function to be added to the Mirror feature to have an option to link your mirrored component so that it's seen as two of the same component and if changes are made to the one, the other one would be changed simultaneously as in a copy or pattern.
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