Greetings, Mehmet Bey, you write your text and send material with the text command in ideCAD Render. If you need to rotate text you should rotate this phase. Then save it as ktp2. (You should follow the steps to make a library from time to time.) Then you open your project in the architectural program, select your text as a library, and place it on the plan by changing its dimensions and materials if you want. Good work.