Simple, Informative Redstone

Redstone Dust Signal Strength

Redstone Dust

Redstone Torch, Block, Repeater, & Comparator

Redstone Lamp

Piston & Sticky Piston

Observer

Dispenser & Dropper

Crafter

Sculk Sensor & Calibrated Sculk Sensor

Target Block

Note Block & Juke Box

Daylight Detector

Cauldron

Compostor

Buttons

Short and long signal length indicated, as overlay so other packs can render underneath.

Pressure Plates

Short and long signal length indicated, as overlay, so other packs can render underneath.

Lever

On/off indicated, as overlay so other packs can render underneath.

Slime Block & Honey Block

Trapped Chest

Wool, Concrete, & Terracotta

Textures only changed in v2.1.2.1