Been there. Bought a desk, opened the box, and my condo turned into a disaster zone. Fifty screws, six bolts, and instructions that looked like hieroglyphics. Three hours later I was still trying to figure out which part was the left leg. Gave up and booked a furniture assembly service Toronto. Came over, put everything together in under an hour, no leftover parts, no wobble. Just get some help. Not worth the headache.