Sorry, in the process of deleting my reply (I wasn’t able to attach the enclosure design file), I accidentally deleted your attachment. In any case, do you have Solid Works or any software that can view .x_t file? The enclosure was designed by SeeedStudio and I was given a .x_t file which can be viewed in SolidWorks. If you can, I will send you the 3D file. If not, I will measure the dimensions as you indicated.