The Piston Trap is a directional device; placement is critical for success.
Even with the perfect build, Lovely Craft can be buggy. Here is the troubleshooting section.
Overview
Quick checklist (materials & tools)
Design goals (choose one)
Step-by-step build — Reliable piston floor trap (recommended for consistent achievement triggers)
Timing & reliability tuning
Variants for specific achievement requirements
Testing checklist (before attempting achievement run)
Troubleshooting common issues
Example compact build (2-block floor, 2 pistons, short pulse)
Achievement tips
Wrap-up
Better design (most reliable):