;greenhouse
{ paintclear penfront 
{17 PENSIZE 0 j 34* 0 PENCOLOR j 17 * v = j ++ 0 0 0 v + ROOMHEIGHT line }{ j 69 <=} While
{17 PENSIZE 0 i 34* 0 PENCOLOR i 17 * a = i ++ 0 0 ROOMWIDTH ROOMHEIGHT a - line }{ i 48 <=} While
"" CHATSTR = } CHATSTR "greenhouse" == If