XLR Mount
thingiverse
User provides script to create XLR chassis connectors enclosure, or simply the box for these connectors to be housed within. Most straightforward way to achieve a pull relief for the cable would be to tie a knot in it directly before it passes through an opening slit located on one side of the enclosure. Code may not be refined, and I freely admit starting from an unorthodox perspective (essentially writing from bottom up), still it remains parametrically based; hence worth sharing. Perhaps others can rework this to achieve a more desirable result.
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