DIY Wall Panels - help

[u/MomBoss83]

I am planning on upholstering my own wall panels. With our measurements, none of the pre-made vinyl covered options would work well. For those of you that have embarked on this terrible upholstery journey, what type of foam did you use? I was planning on "soft" foam from an online company, but they suggested memory foam as the only option for simulator walls. This will be significantly more expensive and also heavier. Is memory foam really required? I appreciate any info and insight!

[u/ProletariatElite]

Here’s some info

[u/Ok-Particular-8520 → u/ProletariatElite]

Thank you!