diff --git a/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/Makefile.local b/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/Makefile.local
new file mode 100644
index 0000000..f46e8d2
--- /dev/null
+++ b/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/Makefile.local
@@ -0,0 +1,17 @@
+###                             -*-Makefile-*-
+### Makefile for modular pencil code -- local part
+### Included by `Makefile'
+###
+
+MPICOMM  =   mpicomm
+#FORCING  =   forcing
+ENTROPY  = noentropy
+MAGNETIC =   magnetic
+HYDRO    =   hydro
+DENSITY  =   density
+EOS      =   eos_idealgas
+VISCOSITY=   viscosity
+SPECIAL  =   special/chiral_mhd
+REAL_PRECISION = double
+FOURIER   =   fourier_fftpack
+POWER     =   power_spectrum
diff --git a/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/cparam.local b/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/cparam.local
new file mode 100644
index 0000000..cb97b30
--- /dev/null
+++ b/2024/Schober_Rogachevskii_Brandenburg_PRL/R1/src/cparam.local
@@ -0,0 +1,19 @@
+!                       -*-f90-*-    (for Emacs)
+!  cparam.local
+!
+!** AUTOMATIC CPARAM.INC GENERATION ****************************************
+! Declare (for generation of cparam.inc) the number of f array
+! variables and auxiliary variables added by this module
+! Use MVAR to reserve the appropriate workspace for testfield_z.f90
+! The MAUX number must be equally big and is used for uxb in the f-array.
+! At the end of this file, njtest must be set such that 3*njtest=MVAR.
+!
+! MVAR CONTRIBUTION 1
+! MAUX CONTRIBUTION 0
+!
+!***************************************************************************
+!  Local settings concerning grid size and number of CPUs.
+!  This file is included by cparam.f90
+!
+integer, parameter :: ncpus=4096,nprocx=16,nprocy=16,nprocz=ncpus/(nprocx*nprocy)
+integer, parameter :: nxgrid=1024,nygrid=nxgrid,nzgrid=nxgrid