About this 3D model

The 1130 CIWS downloaded from Creality, the original author's model is good, but the tolerance problem is very serious. The splicing part either can't be plugged in, or can't be rotated after being plugged in. I have made some improvements and made a version that is compatible with the universal solar panel turntable. The 4mm square hole above the base2.stl is the connection point. Of course, tolerance problems may still occur due to different materials and printers, please modify them yourself.