Masking furniture in Photoshop

I have a project that involves masking images for a range of products. The work will involve masking 40 Hero images. I’ll be sending them over product by product as they’re ready.

There are 4 products overall, with two images per product:

One with the table extended

One with the table not extended

This table will be shown with five different chair types. We will need a separate masking for
- one for the chairs
- one for chair legs
- one for the tables
- one for table legs
- one for chair cushions
- one for chair ropes

Thank you