We refer users to the introductory examples found in:
Wegert, Z.J., Manyer, J., Mallon, C.N. et al. GridapTopOpt.jl: a scalable Julia toolbox for level set-based topology optimisation. Struct Multidisc Optim 68, 22 (2025). https://doi.org/10.1007/s00158-024-03927-3
Since this publication, there are been some minor API changes. See 'Breaking changes' for more information. Example scripts with the lastest API can be found in /scripts/Examples/....