@inproceedings{vitruvionagenerativemodelofparametric,
  title = {Vitruvion: A Generative Model of Parametric CAD Sketches},
  author = {Ari Seff and Wenda Zhou and Nick Richardson and Ryan P. Adams},
  year = {2021},
  booktitle = {ICLR 2022 4},
  eprint = {2109.14124},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.14124v2},
}