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Model Railroad News

Archive for August, 2021

DIY Sanding Boards | 3M Super 77 XPS Foam

DIY Sanding Boards | 3M Super 77 XPS Foam

We started out with a simple DIY sanding board video and once we got to the 3M Super 77 adhesive, we had to keep going and make a little diorama out of XPS foam! I’ve been using this simple idea for a perfectly flat sanding board for years and thought I’d make a few new […]

August 24, 2021 More
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