Wouldn’t it be preferable to do something like this, Koolertron Single-Handed Programmable Mechanical Keyboard with OEM Gateron Red Switch,All 44 Programmable Keys Tools Keypad,8 Macro Keys,PBT Keycaps.[SMKD72-C] https://www.amazon.com/dp/B076LZJ5JS/ref=cm_sw_r_cp_api_glc_fabc_U78-FbQMXT632?_encoding=UTF8&psc=1

Since they’re programmable rather than using up the numpad keys