Hi Lyndon
Another solution is to use supermagnets.
Glue or?screw 4 supermagnet on the key plate - and 4 on the table - they and a magnetic material could all be glued or screwed into the key plate and table. Some magnets can pull 19kg:
Please be aware that some of them have been nickel plated, which can give nickel allergy:
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best regards,
Glenn, OZ1HFT
