As we had no towel holder for our guest bathroom yet, I searched online for a 3D model. All the models available did not fit our requirements and therefore, I created a new one :)
To print it, you should add support as the overhanging part can crash otherwise. My model was printed with 3DJake ecoPLA, 0.15mm layer height and 25% infill.
The plate to stick it to the wall has a diameter of 45mm and the suspension is 42mm long. We stuck it to the wall with Tesa PowerStrips.
The author marked this model as their own original creation.