3 Tier Straight Plant Stand

I bought this stand to create a mini allotment of veg in small plastic troughs on a patio. Two were planted up and placed one on the top shelf & one on the bottom. By the following morning the stand had collapsed sideways, depositing the trough from the top shelf onto the ground. The base of the rear upright stand had buckled which has rendered the item unusable. Perhaps the patio is not quite level and/or maybe the weight in the troughs was not evenly distributed but definitely wouldn't recommend placing any weight on this stand

I bought this, along with two corner units. The intention was to fit them together to make one bigger plant stand. The picture in the instructions shows them fitting together perfectly. However, the shelves of the two types of stand are different widths and slightly different heights, so it didn't work at all. In addition, it didn't support the weight of the pots on it and bowed in the middle. All in all, a poor product and I would not recommend them.