Absolutely love that interior!!! 🤩Love the original poster's plaid project. I had my Elise seats and door cards reupholstered in plaid last year. I bought the plaid fabric from scotlandshop.com They recommended the Polyviscose fabric for auto interiors since it holds up well and is easily cleaned. Here's a photo:
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Glad to be a part of the tartan/plaid crew now!
I also looked into scotland shop ages ago but didn't Find any patterns that complimented chrome orange.