
If you like the idea of a long headboard in a room where you have two beds then you can still do this. You can install one long headboard that can be shared between the two beds. Depending upon the design you choose, you can also save some space if the headboard is between the beds or in a corner of the two beds.
Bring an Elegant and Stylish Look with a Fabric Covered Headboard

Go for a Velvety Tufted Wingback Headboard if You Want Something Plush

Create a Built-in Bed with The Headboard Being a Corner Storage Unit

You Can Also Put The Beds Back to Back with One Storage Headboard in The Middle

Install a Wood Headboard with Laser Cut Designs of Your Choice
