DB9 Case

This is my design to assembly a Cable with scrap DB9 connector.

You will needs two screw M3x10 and two M3 Brass inserts like in the link below

https://pt.aliexpress.com/item/100-p-s-lote-inserir-M2-M2-5-M3-Atrav-s-Da-inser-o-de-bronze/32840519444.html?spm=a2g03.search0104.3.1.60d5318aSmj9Gf&ws_ab_test=searchweb0_0%2Csearchweb201602_4_10065_10068_318_10547_319_317_10548_10696_450_10084_10083_10618_452_535_534_533_10307_532_204_10059_10884_323_10887_100031_320_321_322_10103_448_449%2Csearchweb201603_55%2CppcSwitch_0&algo_pvid=8cda5439-ae97-4e17-a136-2cb2565b54c0&algo_expid=8cda5439-ae97-4e17-a136-2cb2565b54c0-0

Hope enjoy