首先,把废弃的5寸磁盘的一边小心地用小刀划开,划的缺口要整齐(最好不要在写保护的那一面划),再从划开的口中将磁片抽出,切记不要损坏磁盘内两侧的白色保护膜。这样就得到了一个开了一边口的空心的磁盘套。 然后把光盘的封面和封底用透明胶带贴在磁盘 First of all, the side of the discarded 5-inch disk carefully cut open with a knife, cut the gap to be neat (it is best not to write protection on the side of the plan), and then from the open mouth of the magnet out, remember not to damage the disk Inside the white protective film on both sides. This gives us a hollow disk sleeve with a side opening. Then put the CD cover and back cover with Scotch tape attached to the disk