Hello! Excuse me, how to put the template for watching sofa pictures? I hope you can help me. Thank you very much

This can only be judged by years of experience in sofa packaging and the general size of sofa. There is also an example of playing many times, and you can do a lot of prototype work by yourself. There is no map here, and there is nothing unclear and clear. Generally, as long as you can see the overall size of the sofa, you can calculate the wood square size and sponge size. For the front row and the template, you can draw the same template in proportion, and then subtract the sponge thickness of the armrest and backrest, and you can see the standard model of the multi-layer mesh template. Then according to the total length of the sofa, the wood is split to make the sofa wooden frame. After the success of the wooden frame, the next step can be the production and processing of the finished products in the sofa workshop.