/vis/geometry/set/colour PlexiGlass -1 red
/vis/geometry/set/colour PMTCathode -1 blue
/vis/geometry/set/colour InterfaceCookie -1 green
/vis/geometry/set/colour PMTGlass -1 yellow


# fill the geomtry uniform with color
/vis/geometry/set/forceSolid PlexiGlass -1 1
/vis/geometry/set/forceSolid PMTCathode -1 1
/vis/geometry/set/forceSolid InterfaceCookie -1 1
/vis/geometry/set/forceSolid PMTGlass -1 1


/vis/viewer/set/viewpointThetaPhi 85 0
/vis/viewer/zoom 10
/vis/viewer/pan -50 0 cm
/vis/viewer/zoom 4