This pantry is now my coffee bar. It took some time assembling it, but it is beautiful. I first laid out all the parts and bags of screws ect. I did one page at a time and pulled out all the what parts I needed for that page. Being organized is helpful. The two back panels (31) took some finesse to get together. They fit very tightly together. All the holes lined up well and the pilot holes drilled well. I just used a screwdriver. I'm so happy with how functional and beautiful it looks in my kitchen.