Choo Choo Charlie posted:To hold better in the foam if necessary,try this: screw down the each screw, then remove screw, insert a couple drops of Elmer's white glue and re insert the screw.
Charlie
……. or, better yet, buy some plastic wall anchors of the appropriate size for your track screws and after removing the screws, drill a hole of the appropriate size for the anchor into the foam and glue the anchors into the foam with a permanent glue or construction adhesive. You probably only need to do this every two or three track sections.
