Visualisation of the TDm flux rope model and the RBSL model in EUHFORIA. The upper panel shows the CME model for the case named the case named ‘RBSL_3’, while the bottom panel shows the simulation with the case named ‘TDm_3’. The coloured lines represent a sample of magnetic field lines from the flux ropes. The 3D sphere represents the inner boundary of EUHFORIA at R_b = 21.5 R_⊙. For the TDm simulation, the equatorial plane shows the B_z magnetic field component in nT.