Folder thumbnail display

[mbristol]

Using Directory Opus 13.11 Build 9081 x64
OS 10.0 (B:22631 P:2 T:1) SP 0.0

I want to display thumbnails on a folder containing subfolders, but the main folder has half of its display hidden, due to the icon circled in red on my screenshot. That gives me only half of the preview of what could be inside. Is there a setting or a way to change this to a normal folder display and see the full thumbnail preview of the files inside?

Thanks

[Crash]

Turn this off:
Preferences / File Display Modes / Thumbnails / Folders / Use Windows folder thumbnails where possible

Not sure what the default is but it might now display 4 thumbnails. If you want to display just 1 thumbnail, turn on:
Preferences / File Display Modes / Thumbnails / Folders / Match wildcard

and then:
Preferences / File Display Modes / Thumbnails / Folders / Use first matching image only

[galaxyhub]

or use this

as the style image for File Display Modes/Thumbnails/Styles
using these settings

then put a PNG image named folder.png inside folders you want to look like windows folders like this