Lovelace: custom sidebar card

[Martin_Granger]

Just spotted this - not used it yet, but could be the answer:

Lovelace: Decluttering Card

Hey, I’ve created a new card that helps you declutter your LL config if you use multiple times the same block of cards with small differences (like an entity for example) to display things in LL. Visit github for installation instructions, up to date documentation and troubleshooting guide [GitHub Release] [GitHub Activity] [custom_updater] [Project Maintenance] decluttering-card This card is for Lovelace on Home Assistant. We all use multiple times the same block of configuration acros…