First beta of dense jungle map for Rising Storm, RSTE-Anhill is available on Steam Workshop and this site.
Yonabaru B4
RSTE-Yonabaru version B4 is available on Steam Workshop and ro2rs_maps (see links below).
New screenshots uploaded to Steam Workshop, feel free to check them out.
First RC build of RSTE-SubBase
More info about SubBase and links to TWI Forums and Steam Workshop can be found here:
RSTE-Yonabaru B3
B3 version of RSTE-Yonabaru, a custom map for Rising Storm is available.