The utility model relates to a combined PET frame made of paper.Including the main body of corrugated paper.More than one geometric through-hole is cut on the geometric main body.And the geometric column or disk can be obtained.Geometric ring,The plate body and the material with geometric holes in the center of the plate body,It can be combined into a pet toy frame or a plurality of geometric main bodies and a plurality of geometric rings to form a pet toy maze.All corrugated materials are made of environmental friendly recyclable materials.The cutting of main body corrugated paper or plate corrugated paper can minimize or eliminate waste.More environmentally friendly and material saving,And all subjects,Ring,The plates can be connected with each other to form various pet appliances.Or multiple main body matching rings can form a cat maze as a cat's game space.一種運用紙類製作成組合式寵物架體，包括瓦楞紙構成的一幾何形主體，前述幾何形主體上裁切一以上的幾何形通孔，並可得到的幾何形柱或幾何形盤體，幾何形環、盤體及板體中央具有幾何形孔洞的材料，得以組合成為一寵物玩具架體或多個幾何形主體配合多個幾何形環得以組成寵物玩具迷宮，所有瓦楞紙材料都是環保可回收再利用材質製成，主體瓦楞紙或板形瓦楞紙裁切都使得廢料降至最低或沒有，可更環保及節省材料，而所有主體、環、盤體均得以互相組接而可變換出各種造型寵物用具，或可多個主體配合環乃可形成貓迷宮而作為貓的遊戲空間者。
