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The path-length dependence of jet quenching can help to constrain differentjet quenching mechanisms in heavy-ion collisions. However, measuring anexplicit value for this dependence has proven challenging. Traditionalapproaches, which consider anisotropic jet suppression arising from geometricasymmetries, have successfully measured a non-zero azimuthal dependence of jetmodification with respect to the event-plane angle of the collision. While suchsignals improve our qualitative understanding of this topic, extraction of anexplicit dependence from these results is limited by fluctuations in theinitial state and jet--medium interactions. A new approach to characterize thegeometry of the collision is to use event-shape engineering, a technique thatclassifies events within a centrality class according to their ellipticalanisotropies. By doing so, we gain an improved knowledge of the initial-statemedium, consequently enabling better constraints on the average path lengthtraversed by the jet. In these proceedings, new results of jet spectra fromevent-shape-engineered collisions at ALICE will be presented.

Charged-particle jet spectra in event-shape engineered Pb--Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with ALICE