Dynamic Scales - Spazley/ScalingGUIs GitHub Wiki
A whitelist of GuiContainer
subclasses that scale dynamically based on the GUIs' own dimensions. The scale is capped at the main GUI scale. If the GUI dimensions are larger than the screen dimensions, the scale will change to fit the entire GUI in the screen.
Example
Adding com.tattyseal.compactstorage.client.gui.GuiChest
to the list causes the max size CompactStorage chests to scale smaller when needed while leaving smaller chests at the normal scale setting.