Description of the bug

Bug: Having a printer defined with a custom bed texture and a custom bed model leads to neither the texture nor the model being show when a second plate is added. When only using a bed texture these show up when using more than one plate.

Expected: Every plate shows custom bed texture and model

Project file & How to reproduce

1. Define a printer that has a custom bed texture and model:
   

2. Add two shapes to the plate - texture and model are still visible
   

3. Move one shape to a second plate - model and texture vanish (as shown in screenshot in the description of the bug)

Checklist of files included above

• Project file
• Screenshot

Version of PrusaSlicer

2.9.0-rc1

Operating system

MacOS 15.1.1-arm64

Printer model

Voron Trident 150mm