Flexible 16" Rubber PSA Sanding Block, Exactly Like the one in the Photos Only
Here is a 16" for the PSA sand paper.
47 bucks > ebay.
May sound odd, but we roll up Hot Rod magazines and wrap them diagonally with 3/4" masking tape.
Then use this as a tool with long and skinny sandpaper to sand concave areas that you want to get straight, just enough flex.
Like the top of the mopar doors and quarters.
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