There are 2 different artificial flowers wthat are orange color. There are 2 different artificial flowers that are orange.

There are 2 different orange artificial flowers what are orange color. There are 2 different orange artificial flowers.

Another item is thathere is a piano! Another item here is a piano!

It has a black color. It has a black color.

It hais black color. It is black.

I can see curtains t. They have a cream color. I can see curtains. They have a cream color.

I can see curtains they have cream colorream colored curtains. I can see cream colored curtains.

It has a black& & white color and straight patternlines too. It has a black & white color and straight lines too.

lines is a more natural word for this sentence.

It hais black&white color and straight and white, with a striped (?) patterns too. It is black and white, with a striped (?) pattern

i assume you meant striped?

My another favorite item is that, sofa! My other favorite item is that sofa!

My another favorite item is that, sofa! My another favorite item is that sofa!

It is in the middle of the room and it has a round shape. It is in the middle of the room and it has a round shape.

It is in the middle of the room and it hais round shape. It is in the middle of the room and it is round.

It has a light wood color. It has a light wood color.

It has lightis a pale wood color. It is a pale wood color.

There is a huge seat behind of the sofa. There is a huge seat behind the sofa.

You can also say ''There is a huge seat at the back of the sofa''