Repeating that art in VR is pretty much always made using Unreal, Unity or maybe Three.js But, if you are specifically interested in making art IN VR, there's

Repeating that art in VR is pretty much always made using Unreal, Unity or maybe Three.js But, if you are specifically interested in making art IN VR, there's https://www.digitalartsonline.co.uk/features/hacking-maker/7-best-tools-for-painting-3d-modelling-sculpting-in-vr/ https://www.digitalartsonline.co.uk/features/hacking-maker/7... There's also https://www.notch.one/for-vr/ https://www.notch.one/for-vr/ which is pricey for pros but £99 for private use.