Missing icons for downloads, public and templates in bloom theme.

[arcolinuxz]

On thunar we are missing icons in the bloom theme. The other icon themes miss them too.

Solution 1: make links to standard folder for now
Solution 2: make new icons for them

The wish of a "Deepin promoter".
https://arcolinuxd.com/category/arcolinuxd/deepin/

[justforlxz]

I assign the issue to the community product manager, who submits it to the design team to supplement the corresponding icon.

[meiyixiang]

I have recorded this suggestion. Thank you for your feedback