Are you gonna have either white or beige back in stock in the future, if so when can they be expected?

It is all coming back in November . Almost always on back order and we have a lot of people in backlog for some of the colors .

I like the rugs in these photos. Are these rugs that you sell? Can you let me know how I can find them?

Please sent a photo of what rug you mean 

Thanks

What shade is the beige? Is it a dark beige or a lighter beige more off-white?

Thank you for shopping at Modishstore. This is more of the off white beige than the ldark beige 

Please inform if you need any other help

How are the cushions supposed to be kept in place? Can covers be changed?

Hello there, 
Thank you for your question.
These cushions are attached to the base by a one sided velcro. You can change the side of the cushionby simply flipping them over. The covers cannot be dry-cleaned but can be dusted and plumped up.
Team Modish

How do the individual pieces attach?

Hello there, 
Thank you for shopping at Modish.
The individual units can be attached to each other by the metal clips attached to the bottom which allow you to lock the pieces together. These metal clips stay out of sight and are not visible.You’ll have no problem re-arranging the pieces as you like.
Team Modish

Are the seat cushions flippable or are they attached to the chairs?

Hello there, 
Thank you for shopping at Modish.
These cushions are held in place with single sided Velcro taped to the base! You’ll have no problem flipping the cushions if you like.
Team Modish