We are flat earthers and would like to see the topic more openly discussed among catholics...it is sad to see that protestants...who have so many errors and heretical teachings...discuss and give proof of the flat earth...although not an article for salvation within catholic teaching...I believe it is an important topic...
Here are the words of St. Basil of Caesarea (a Father of the Church) in the Hexameron:
Those who have written about the nature of the universe have discussed at length the shape of the earth. If it be spherical or cylindrical, if it resemble a disc and is equally rounded in all parts, or if it has the forth of a winnowing basket and is hollow in the middle; [1693] all these conjectures have been suggested by cosmographers, each one upsetting that of his predecessor. It will not lead me to give less importance to the creation of the universe, that the servant of God, Moses, is silent as to shapes; he has not said that the earth is a hundred and eighty thousand furlongs in circuмference; he has not measured into what extent of air its shadow projects itself whilst the sun revolves around it, nor stated how this shadow, casting itself upon the moon, produces eclipses. He has passed over in silence, as useless, all that is unimportant for us. Shall I then prefer foolish wisdom to the oracles of the Holy Spirit? Shall I not rather exalt Him who, not wishing to fill our minds with these vanities, has regulated all the economy of Scripture in view of the edification and the making perfect of our souls? It is this which those seem to me not to have understood, who, giving themselves up to the distorted meaning of allegory, have undertaken to give a majesty of their own invention to Scripture. It is to believe themselves wiser than the Holy Spirit, and to bring forth their own ideas under a pretext of exegesis. Let us hear Scripture as it has been written.Note that St. Basil, like St. Augustine, taught that Scripture was silent on the shape of the earth. And the reason for this silence is that the matter is unimportant.
The idea that Scripture teaches a flat earth is yet another Protestant error in interpretation. St. Basil says that it is distorting the meaning of Scripture and refers to it as foolish and as vanity. If you are interested in the salvation of souls, focus on real Catholic teachings.