Create two 3D boxes and move one: it 3D object enlarges and moves

Summary:

When two 3D object join by the corner to corner, a 3D object enlarges

Steps to reproduce:

• Open Inkscape
• Create two 3D boxes
• Move a 3D box with the Select tool so they touch corner to corner

What happened?

A 3D object enlarges

What should have happened?

No enlargement

Sample attachments:

Version Info:

- Inkscape Version: 1.1-dev(eb9948e245cb)
- Operating System: Linux Mint 20
- Operating System version: 20 (Cinnamon DE)