We continue our efforts to bring VV-4 back to life, making small steps towards a fully operational "squirrel." Our friend and colleague Petr successfully completed the brickwork on the ventilation wall at the fan station on the Klobáské Veins. Since he worked so efficiently, we're now considering adding more doors at the main crosscut. We're also progressing on the next phase of the ferrata route. To avoid having the same path up and down, we've agreed that the ascent will run almost entirely without ladders, following a chimney on the Šlojíř Vein with safety ensured by a steel cable. The descent will follow the S5 stoping area, primarily using ladders and stairs. However, there's still plenty of work to be done.
