Climbing 'Nástěnkářka Nastěnka' (grade 4) in the 'Double' sector is a pleasant and accessible experience for beginner climbers. The route typically offers well-placed holds and a moderate incline, making it ideal for those new to outdoor climbing. The rock is generally solid, providing good friction and confidence-inspiring placements. The 'Double' sector itself is often a popular spot due to its variety of easier routes, making it a sociable and encouraging environment. While not particularly challenging, 'Nástěnkářka Nastěnka' allows climbers to focus on technique, footwork, and building comfort on real rock, laying a solid foundation for tackling more difficult climbs in the future.