This is a frame for a horse I made for my daughter, which I did originally with only 3d pen taking about 4.5 to complete. This one I printed the frame then used a 3d pen to connect the frame pieces into a wire horse. The largest pieces are the center pieces and and the smaller pieces are space out about 3/8 an inch, you can also make smaller frame pieces to make the horse more realistic. There are a few pieces that I did with a 3d pen only including the tail, mane, horseshoes, and ears. I've also done a smaller wire frame horse with a halter & reigns and a wrap around saddle. I did try to make a rider but my daughter said it looked like a clown! In total it took about 2 hours to complete the horse only, with a 3d pen it was close to 5 hours but I also made a saddle and halter for that one.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/evfmEOKaAMz