T12 OLED Soldering iron case

Hey Hoy. I have designed a case for soldering iron i bought on aliexpress (i found a nice seetrough solderin iron that has T12 tips and works nice). As far as i know i made it to fit this solderign iron and dont know if it will fit any other soldering irons. In the case i can sotore some solder wire and the copper wire ball for cleaning the tip (I cut my ball in half to store it in nicely). In the case there are also 8 slots for extra T12 tips storage. To store the soldering iton just inser it into the middle hole and give it gentle push so its sits in the hole nicely. Same goes with T12 tips. Next just screw on the lids and u have a nice storage for your soldering iron. Assembly:decide to print the main part that has slots for heat inserts or no heat inserts. They are used to screw together the bottom par of copper case to the main case. I just like heat inserts thats why i also included that in the desighn but is not necessary.To assemble all you need to do is screw the copper case t