Created furniture is invisible

[colecrouter]

Despite the underlying data format for furniture not changing from 1.5-1.6, furniture is now:

• Incorrect size in inventory
• Invisible when placed

Perhaps use Farm Foundry, or a valid 1.6 save with furniture for reference on what fields need to be added here

[colecrouter]

After fixing other issues, I placed a double bed, and it had the correct dimensions. More testing needed.