How to fix Minecraft RTX shader stutter on Gigabyte RTX 5060 Ti with high VRAM usage?

Minecraft RTX with high shaders was stuttering badly. My Gigabyte RTX 5060 Ti VRAM hit 14.5GB, dropping FPS from 120 to 60. I tried increasing virtual memory, but it just made loading slower. I used GamePP Hardware Sensor to see the VRAM spike. I switched shadow quality from Highest to High and reduced shadow distance by 20%. 3DMark confirmed VRAM usage dropped to 12.0GB. RTSS shows stable 8-10ms frame times. GPU temps stay at 65-70℃ via GPU-Z. The game runs smooth now.