Very funny. This corner system came in 3 separate shipments. Since I’m a young 73 yrs old but have limitations on lifting heavy things I could not open the boxes until the assembly person came…low and behold I received two different colors of shelving, some in grey and some in a light cream. I told the guy to just assemble it since it’s going to be in my laundry closet anyway.  He’s assembling it now and hanging in 
my closet. So far he hasn’t mentioned any issues. I’ll take pics and another review after it’s completed.