TRICK to assemble two 3D printed parts

Here's a nice trick to assemble two 3D printed parts together.
Male part: On the CAD software, remove the equivalent of 120% of the width of one layer of your 3D printer. Use the feature ''Offset'' on the outside shape of your part.
Female part: On your Printer software, remove the infill layer on a portion of the part and only keep one layer on the outside. You can use the split tool in your CAD software to create two parts to help for those different feature.
Finally bond the two pieces together with Super glue.