Внутри чердака двухслойная изоляция, сечение 4 3D модель

It's a good choice. I highly recommend this Model 3d. It is a professional model for professional graphic designers. Very well made with a high amount of detail. Very realistic modeling. Modeled Words, Stickers. Highquality model. The individual elements; thermal insulation waterprofing membrane wood beams rafters- cracks or irregularities on the beams gutter screws wall metal profiles angle rafters ceramic roof aluminum tape plasterboard precast concrete slabs modeled words, stickers and other parts. Model ideal for professional graphic; animation, visualization, presentation - newspapers, magazine etc. Good luck in Your professional project.