The NA58 COMPASS target starts to use a new 180 mrad acceptance superconducting solenoid for the run 2006. Three target cells instead of two in runs 2001 - 2004 will be used to reduce systematic errors in the asymmetry measurement. The new polarization data measured with nuclear magnetic resonance from deuteron target 6LiD and proton target NH3 needs to be compared with data from previous runs. Also the material packing in case of three target cells can be simulated to understand the geometrical cuts used in the physics data analysis. Mainly physics 40 %, but also engineering skills 30 % and computing capabilities are needed 30 %. Possibility to see large scale experiment taking data with international research group. Gives insight to the problems in condensed matter physics and to spin physics in domain of elementary particles at the same time.