Create a feature where designers can save multiple vinyl groups to “Vinyl Packs” that can be shared. That way people could design, for example, an entire font (complete with all letters and numbers), or a set of related vinyls for a particular group of sponsors (allowing people to create a similar themed livery on several separate cars with the same vinyl groups).
Gifting tunes, decals and full liveries used to be a feature back in FM4. This should definitely be considered as it would improve the overall quality of everyone’s liveries in the community