HELP - my brand new Vilto shelf unit is leaning to one side. I measured and the sides are exactly the same length and the shelves are leveled. I followed the instructions
VILTO shelving unit, birch, 46x150 cm - IKEA
VILTO shelving unit, black, 46x150 cm - IKEA
VILTO shelving unit, birch, 46x150 cm - IKEA
VILTO shelving unit, birch, 46x150 cm - IKEA
LERBERG shelf unit, yellow, 35x148 cm - IKEA
Rustic Metal Corner Ladder Shelf Display Storage Rack Bookshelf Shelving Unit UK | eBay
IKEA Vilto Shelf Unit Birch 903.444.56 Size 18 1/8x59 : Amazon.co.uk: Home & Kitchen