Channel Slot

grabcad

Steps:- I created a rectangular shape with a square base.- On both sides, centered to the sides of the first shape I made, I added 2 rectangles with rectangular bases.-On the far top corner of both rectangular shapes made in the last step I added another rectangle shape with a rectangular base centered to the center of the side. -On the back of the shape, where the first three shapes are I added a cut.-I then added a cut on both of the shapes made in step 2 and used the fillet tool to create a 2mm bevel.- i then cut out a 45° angle on both of the shapes created in the 3rd step