@Lindon You can add your custom shapes like this (this is bipolar)
f9d4713d-aa3e-4275-a685-85e8f690bd54-image.png
HiseSnippet 2004.3oc0Z07aaaCEmJIzNwocscq6tA5kzg1.I6TmFLLDmubavZR8pyBZO0wHQGKDIQUI4j5Nrco6PuMfsS8VA14ALfALfsKKmG5.FP+GXCX+Az8Wv1ihRVR1xN1peDLUfVwG4iue78MsZcGlJ00k4fjJrSGaJR5L3Fcr7ZsVKhtEZy0QRuCdKhqG0onfzpcrIttTMjjzj2fSPZloP9Oub4UIFDKUZDIDZWltJ8V5l5dQTqW8i0MLpQzn6naFa0KTcSUl0ZLCVa.OShkQ1D0CH6S2lvW1DXzMItsPRe.tzhKoTYuRxkVZuEoKPK0TgVdulKpoHWVdARoqWtRSREExRHobano6wbZ3Q7ntvltJSqSiVrirDBXWcW88Ln7AJnFfjEjQq0R2PqdnxwEgjlpdjpZRgp5h3sz0z6RORkcd+IJFwQbklzDCCRJiAjjhAooDP5B3FpN51dQyvwyr3Ms.KXSBXahCEwZQRGiWiAKvxadSxAzZNvftLLWEY4qTD9qK+gMaao5oyrJxr1l4Qus0bWtvmWXlBeQgh8NUyloNGWLNLCCpSpSycGbFFiyY01bOpyUJdHwnMs6BgieRcZtQSmpJN0wVHyZSKcuaaSCFWiYnw0U7262BfBTavae5lqS7HbiR.MXc1TGOcNbjVmdHDFHLQyfWm5dfGyFBD5y9AdNLs1FDujtS7.sfI.8QBaH2PY4p60Idf3X3iIOTerQEhW.WW2SsU5XbhTvHnodSfwfHyyh2nYSppWD.mBW6tYMLTdzCCwB4WHHLDjIW3mIXXwZ2UIAH1ts4NDPJf7wRRvQILh7I3HueaGpMwgtCqtAoybtDSaC5c.Pekh6YvTOng9in8GxXKvzp7ULmZKhkE0vMKQV4dMksBcGVaOcq82h34n+P37Bm8FPhdU5ZAniqClfGTIFKyGycTZPsz7G7uvSvjJcUXvjJgSFKdbap2QLmC7sOAuijxyMFmCaIFeeOtpGsK0wk6vJkGKOO7GzJFFriViYZqG3JCFJeZ0YFcrawrzU4jDqHD8qXxZCBN3H.0o1gnav88az1ExlncaqFvh8KNx881loAukuFQEzscpS7Zwig34i.GVpy7pccb6EtQtOb8rnxXuqgu6gkQE5P.rlbECuHJ25Um3.bBo34Yml.bDAN35pIE.KmnpgITESfjD.88iAznkjFvhuECGTQPPJFDxiIszbcRJ9yioVGRMfzqyKlMMIGx4IHUbrzzhHY9HHO0DBcO3jFSUsKO1HzFiZbDOk2NDm8odbtmHNgfJAVT+3L2jCQBGfMADiw1lDTWYvIkGKjCZn6G+b.IBdXXYm00csg7Cq1FR7IRKkfB+DYoQeHOS3UUPa.A6ZPkMet4ZBTriIjkt6H.NaoaEdv4QHnsHOLX7LXEY3An0viZySDwaJRddepvixBKIqnTARLb.8HgMLXAKsXkEUpbckJKT5ZkKU12SeZ7JddPCegp4bvtCa85zlj1FdIIhhAP7fAHFq.i4a9YC17aQAWGThoSJ.AMzogBHG9lP6FQG+Roc7KIeZAu7PiKpjNg3KOtrb+.Lj5XaflACYJ4IUPwV505y3vocpb5mAeGpAk3RGW6yX4dtVamCoimFH2Is+Qm9H4MKbZf5v6uOrCIXteoI+pKsbPCrdzQPPQ8O1MsZhDSnglt9L3Mc2kOqJoaHNjpNV8jBXSlVJUztX7JZgqHsxJw1fQsdFNl7yggyhcRYOKHaG579Sjn2PeAFvwIHrohqWRSKNfpOmEqxaXHnsgzqBk05LhVxRVnInMsD0ZlL8nY+KJ7rm9zed4XQzhKOT8qqF4kEst3gwQWER3XTm5nyz7+4FhsW+PdzweY0jdhgbdupng.L+m9.FHtd.l+yfA1r3awX1Pu0Ndn919zwEB8V.WICXilKcH8xkiGikzmJkFGgaaLe7kjVbVxM4j796wEM3JUguA+aWWxj5OQRjwLUcXfwJs8XlfVx+FtITLISSMFgi43MCVZ.wgIRi3utD51y1U2xanLsDI97bRYsxHxmAumtMyf3L.vOvH9oey3.GJ3QNnJg07sPDVA7V.LzsM5LFQYCGVu7We0gEFuhl1XjJJlSYjKPJ2pk6WFNc+9lQr9Fx8LkaYINo+O1w7MF.a.sOECf+w2Y+QE99mu7qiHm+r+h4P47QBfO6ak+6..dChIXMyTwIgivHk3LpXjfoSz0bPdR4FmpJmXOxCTcOREu5OsyncG3Xmgb3qpLfcejxdj5wHag0SicOr48oOHYj8r3ZNzGzlZo14U91CSF24oq354mipotAW.yGLa+425x3XkdqmtZpIjRzqieq14Fd5iEp1Wz4SdwnEcV8wl+dPGsQJ+95ZO0HTf9HmBoZ4xun2THG+7meoQCjnK8O+gOHmD+IQfy9Wp9St26bUyXU2RG2eJsRUG+1si9gONMuAvm8dq+h.6XCSFyqkt09IvU0+5QeUZYZ8omAbc9TTUub4gop1hGP91VUMLHMCdCK98LzxRmb8dEj7hO49spc6nOZ1q+B8cYk8tO93e6a9wABzQ6Gwdfc+KZkHS+pMqxXGXR7+BNY6iq9136MYRTcX2On+A9gaZeJPFFqfFa2hOtnB5vdMf7OLx8UUStU8wXorxX4rx3BYkwqkUFqjUFWLqLd8SlQ9+ANBJKw80g.t5aHJrJEFsy6N3+fY4mgo
Don't forget to set the table to 'External'
Edit: the 'Scale' parameter of the bipolar node, must also be set to 0-1