Netherite Backtank first-person model does not render when main hand sleeve is turned off

[ochotonida]

Description

When the player's main hand sleeve is turned off (options -> skin customization -> right/left sleeve), the player's hand will stop rendering completely when wearing a Netherite Backtank. If you're already wearing the Backtank, open your survival inventory after changing your skin settings to update the model.

Right sleeve enabled:

Right sleeve disabled:

Game Log

https://mclo.gs/PWOcAFg

Debug Information

Client Info

Create:
	Mod Version: 6.0.4
	Mod Git Commit: 8d3eda53e4de913a966c9daf050e3fb893b5d638
	Ponder Version: 1.0.46
	NeoForge Version: 21.1.133
	Minecraft Version: 1.21.1

Graphics:
	Flywheel Version: 1.0.2
	Flywheel Backend: flywheel:indirect
	OpenGL Renderer: AMD Radeon RX 6800 XT
	OpenGL Version: 4.6.0 Core Profile Context 25.3.1.250220
	Graphics Mode: Fancy

System Information:
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 21.0.6, Microsoft
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx4096m
	Memory: 454599736 bytes (433 MiB) / 1623195648 bytes (1548 MiB) up to 4294967296 bytes (4096 MiB)
	Total Memory: 1173841440 bytes (1119 MiB) / 1623195648 bytes (1548 MiB)
	CPU: AMD Ryzen 5 5600X 6-Core Processor @ 3.69 GHz; 6 cores / 12 threads on 1 socket(s)
	Graphics cards: none

Other Mods:

Server Info

Create:
	Mod Version: 6.0.4
	Mod Git Commit: 8d3eda53e4de913a966c9daf050e3fb893b5d638
	Ponder Version: 1.0.46
	NeoForge Version: 21.1.133
	Minecraft Version: 1.21.1

System Information:
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 21.0.6, Microsoft
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx4096m
	Memory: 454599736 bytes (433 MiB) / 1623195648 bytes (1548 MiB) up to 4294967296 bytes (4096 MiB)
	Total Memory: 1173841440 bytes (1119 MiB) / 1623195648 bytes (1548 MiB)
	CPU: AMD Ryzen 5 5600X 6-Core Processor @ 3.69 GHz; 6 cores / 12 threads on 1 socket(s)
	Graphics cards: none

Other Mods: