Any slim, long rectangle shapes?

[Estroyer]

I have been going through all the tabs but I am unable to find one: a slim, long rectangle shape (see attached picture). There is a primitive rectangle but those are way too thick for what I need them for. I also tried using parts from the habitats such as logs, but their colours can't be changed. I'm hoping I am overlooking it as it seems quite an obvious shape to have
Thanks in advance!

 

[Monsarona]

There are some in the section that is like "wall details/decorations". There are some like trim pieces.

 

[Estroyer]

I was about to post my reaction when yours came in and indeed I found some great ones in the Asian set
Thanks, now I can go back to building!