Rudijev dom na Donački gori - Source of Sotla

Access to starting point:
From highway Ljubljana - Maribor we go to the exit Dramlje and follow the road ahead in the direction of Šentjur, Rogaška Slatina and Rogatec. In Rogatec signs for Donačka gora point us to the left. Ahead at the crossroads we follow the signs for Donačka gora and Rudijev dom. A well-marked road then brings us to the mountain hut Rudijev dom, near of which we park.

Path description:
From the mountain hut Rudijev dom we go on the road in the direction of source of Sotla (road on which we came to the starting point). After approximately five minutes of descent on an asphalt road, we will notice signs, which point us to the left on a footpath which on the left side bypasses a local farm.
The path ahead crosses a short panoramic slope (a view on surrounding hills), and then goes into the forest, where it continues with a crossing the slopes. The path which is on short part a little dangerous for slipping, quickly brings us out of the forest, on a little larger clearing, in the middle of which stands the church of St. Donat.
From the church, we continue on a cart track in the direction of source of Sotla. Cart track, which is further slightly descending by the edge of panoramic meadows, quickly brings us to the next well-marked crossing, where we continue left in the direction of source of Sotla (straight downwards Sveti Jurij).
We continue on a grassy cart track which crosses the southern slopes of Donačka gora (in hot days we have to watch out for snakes). A pleasant path soon brings us to the next crossing, where we continue right downwards in the direction of source of Sotla (straight Donačka gora) on a little more overgrown cart track which ends on a macadam road which we follow to the left. We continue on the mentioned macadam road which a little further gets an asphalt covering and then it starts descending steeper. After a short descent, the path brings us to mountain pass Vrhe (mountain pass between municipalities Rogatec and Žetale), where we continue left.
Already after few steps of descent on "the main" road, at the very beginning of the village Čermožiše, signs for source of Sotla point us to the right on a macadam road which we follow only few 10 meters. Here we will notice a marked cart track which from the macadam road turns to the right and starts moderately ascending through the forest. We continue the ascent on a well-marked cart track which higher brings us to a forest road which we follow to the left, and it quickly brings us to the hunting cottage (Koserjeva koča).
Immediately after the cottage we leave the macadam road, because blazes point us to the left on a footpath which starts ascending steeper through a dense forest. The path soon brings us on a wide ridge of Macelj, where it flattens, and then it continues with some shorter ascents and descents. When a nice view opens up on Donačka gora, we leave the ridge and we continue slightly right, on a cart track, that starts descending. After few minutes of descent, we come to the next crossing, where we continue sharply left (slightly right Trlično and Lipovec). Further, we are gently ascending on a grassy cart track, and then signs for source of Sotla point us to the right on a footpath, on which in a minute of additional walking, we descend to the source.

On the way: Sveti Donat (511m), Prelaz Vrhe (426m), Koserjeva koča (650m)