But first, I had to do the math. When I went to design Billy bookcases as built-ins just the way I wanted with arched tops, ...

One interior design trend we've been seeing a lot of ... she needed the following items: - 3 of the thin BILLY bookcases - ...

And with the oak finished BILLY bookcases left open, you leave room for items worth displaying ... The final step to this DIY is the arch design that spans across the two OXBERG doors. Using a string, ...