Hi, i would set a node like this: \SpecialCoor \pnode(3;165){A} \pnode[origin={A}](3;165){B} \uput[0](A){A} \uput[0](B){B} pnode throws an error, so i used \psset{origin={A}}\pnode(3;165){B} But A and B are on the same position. The value (3;165) can changed. What can i do? By Michael