Using the 20 wt.% (Figure ) and 15 wt.% hydrogel of A-PPheOzi 15 -A and optimized printing parameters, 24-layer constructs of 10x10 lines and 1 mm strand distance could printed (Figure To highlight the potential of the novel material as e.g. a sacrificial matrix material or component in a hybrid system, we increased the temperature on the previously printed scaffolds, upon which strand fusion and collapse of the hydrogel network (Figure ) was observed and the gel liquefied rapidly. Accordingly, a mild temperature stimulus compatible with cell culture conditions can be used to remove scaffolds printed with A-PPheOzi 15 -A. This could be very useful if used as a sacrificial support matrix to assist printing of materials which by themselves are not easily 3D-printed with good shape fidelity.