Mode: ALL Mode: ALL SEED-ID: Not tied to Seed. If applicable: MODIFIED PLAYFIELDS: no Reproducibility: Always Severity: Varies: single player (minor), server/pvp (Major) Type: Mirror Mode Summary: Mirror mode allows placement of blocks outside of hard cap item limits. Description: Mirror mode at the moment can allow placement of 2 cores, warp cores, pantaxid tanks, and other stack-able blocks. This only appears to give the benefit of redundancy or visual balance between sides (ie makes it where you don't have to choose between placing it on the center line or having it be asymmetrical) Steps to Reproduce: place down a starting block, have a at least 2 stack of an item that has a hard cap of 1. Turn on mirror mode, and place a block down to where it doesn't cross the mirror boundary. Screenshots, Crash Logs, any other Relevant Information or Download links: Image with blocks that I have found that are affected by issue.