REQUIRED TEXTURES (PNG, 16x16 pixels)
LOCATION: src/main/resources/assets/radiomod/textures/block/

Legend:
# = Used Pixel (Draw here!)
. = Unused / Background

--- 1. cable_node.png (Central Knot) ---
Draw the insulation texture in the center.

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--- 2. cable_side.png (Wire Segment) ---
Draw the wire insulation. It should tile vertically.
Only the top 6 rows are strictly needed, but drawing a full vertical line is safer.

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--- 3. cable_core.png (Copper Core) ---
Draw the copper/metal core here. Visible on cut ends.

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--- RADIO & SPEAKER ---
These use the full 16x16 canvas.

4. radio_front.png
5. radio_side.png
6. radio_top.png
7. radio_bottom.png

8. speaker_front.png
9. speaker_side.png
