Tlhokahalo ea lishiti tsa 'mabole tsa acrylic e ntse e eketseha ka potlako naheng ea Switzerland ka lebaka la botumo bo ntseng bo hola ba meralo e metle ea kahare, thepa ea sejoale-joale, mokhabiso oa mabenkele le lits'ebetso tsa meralo. Ho kopanya ponahalo e ntle ea 'mabole oa tlhaho le sebopeho se bobebe le se tenyetsehang
