museum of iran is designed like a carpet. iranian carpets are exhibited in this museum on two floors and in different halls. first floor iran's national carpets are generally local it is a display of museum masterpieces. more than 100 types of carpets from the 9th century ah to the contemporary period are displayed in this section. the second floor is also the place of periodic carpet shows. these days , arsin carpet collection is displayed in this section. the carpets are from 300 years to the qajar period and 100 years to 80 years. the best carpet that we have displayed in this collection is our tehran carpet , which is about 50 meters. the national carpet museum has been renovated in the last two years . we have renovated and renovated major parts of the museum, such as the illumination of the courtyard, the renovation of the amphitheater hall, and so on. the light processing of the main carpet exhibition hall and the temporary carpet exhibition hall, the problem of heating, cooling and air conditioning of the museum is complete. since the beginning of the year, we have had about 18,000 visitors since the beginning of the year , an