Extended Dosso Laù loop

The Dosso Laù trail starts from Baita del Sole; follow the sign before the chairlift heading west, gently ascending on a small road. After about 700 meters, take the (signposted) path to the right and climb into the woods. In a few minutes, you reach a clearing where you skirt the ski slope. Then climb to the left and reach a sign indicating bike tracks and the snowshoe trail (slightly to the left). Continue with a slight descent back into the woods, ignore a junction going up to the right and climb again, turn right and keep ascending through the woods. At this point, ignore a snowshoe marker ball on the left (I followed it but the path is unmarked and becomes steep and challenging) and continue straight on the path which shortly after will turn left. After a couple of bends, you emerge onto a plateau and reach the ski slope just above us, on the left the chairlift arrival. Conversely, turning right you climb up the Dosso Laù with a splendid view of the valley. From here, you descend along the ski slope and return to the first clearing where you exited the woods. At this point, descend following another path in the woods back to Baita del Sole.

Optional: from Baita del Sole you can also start the second snowshoe trail, the Verdomana one, but in my opinion, only the first part of the trail is worthwhile, as at some point the path, besides having little snow, becomes narrow, poorly marked, overgrown with branches and logs, and also narrow, unpleasant for snowshoes.
The first downhill section, however, is very pleasant, in the middle of the woods and easily passable. The only negative note is that afterwards you either go back or (as I indicated on the map) you must climb back up the paved road for a few hundred meters.