Tx switch marker using Heat Shrink Tubing

[Airscrew]

Here's my idea for marking switches, since they all look the same in the heat of battle; heat shrink tubing...... I will do the Flight Mode switch also after a trip to Ace Hardware for some snug tubing.

[Pinecone]

Colored fuel line also works, but if you look down at your switches you are likely to crash.

[lavi]

Colored fuel line also works, but if you look down at your switches you are likely to crash.
:rolling
very true !