*thermal,Thermal insulation  TIP887.PAT  (c)1993, Watson H. Kilbourne
0, .05,.05, -.7,.1, .2,-1
90, .3,.1,  -.5,.1, .2,-1
45,  0,0, .2121320344,.1414213562, .07071067812,-.3535533906
45, .1,0, 0,.2828427125, .28,-.1