L Shaped Bunk Beds How Should I Decorate My Bedroom??? ?

How should i decorate my bedroom??? ? - l shaped bunk beds

My sister and I recently moved into a small room. and move our two beds side by side, not really leave enough space between them. We are looking to buy new beds, and is between getting one of the following: torn Double-over-full bunk bed, L-shaped bunk bed or two single beds again.

If you offer advice, links and ideas for decorating, such as sofas, chairs, etc. The following information may be useful:
-The room is approximately 10 by 15 meters
We are aged 14 to 16
"Our parents let us not all get what Too Funky / IKEA-ish
must be supported
"We're not too sporty or too girly
"We do not pull-out beds, day or

Please enter all the information you have, if only the images or names of beds, which do not occupy much space

GRACIAS !!!!!!!!