All those lists of skills and experiences are easily embellished.
Lists of dozens of programming languages, work experiences, and qualifications are a lot of noise that even the worst candidates can just add without any meaningful experience.
The document itself however tells a lot more about the person. It's impossible to fake, and the only truly objectively quantifiable metric of the whole resume.
An applicant that has a deep interest in ConLangs and wants to show that off in their resume sounds super awesome and would definitely get my approval for a fully paid trial run.
Unless the role has a strong design component just use something simple and plain to present your skills and experience. Make it easy to understand what you can do for us. Thats the important part of the resume.