I've completed development and testing of the Amiga 500 trap door in both the 'solid' replacement as well as the enhanced vented version.  Here are a couple photos of it installed.

Either version is now available through the shop, they retail for $15.95USD for standard 200micron resolution.  High resolution will be available for an additional $4.95USD.

The COREi64 P-Box
Almost 4 times larger than the original P-Box, there's lots of space for developing and presenting new modern electronics projects....
Amiga 500 Expansion Port Cover COMPLETE
Development of a solid and vented factory replacement for the A500 trap door....
Thomas Christoph
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