A1 mini Feed Quad

既然做了三通，不如顺手做个四通。使用2个四通，加上原来的2个进料孔，就能达成8色打印由于接缝会突起，建议打磨再使用缺点：由于尾料弯曲大会干涉到其他料，会有一定的卡料概率。 Since we have made a three-way connector, why don't we just make a four-way connector.By using 2 four-way connectors and adding the original 2 feeding holes, 8-color printing can be achievedDue to raised seams, it is recommended to trim and adjust before useDisadvantage: Due to the large interference of tail material bending with other materials, there is a certain probability of material jamming.