'''SkTD''' is an opener made by ''shenmirenwu3112''. This opener requires skimming one line while building with the first bag

'''FD Spin''' is an opener with a series of Fin T-spin -> TSD setup by shenmirenwu3112. This opener requires I before L and J. One can 180 the L or J in.

'''Periscope''' is an opener with a series of TSS -> TSD setup by ''shenmirenwu3112''. This opener requires L or J before S and Z. The way(direction) to do th

'''First''' is an opener with a series of TSS -> TSD -> PC/TST setup by ''shenmirenwu3112''. This opener requires S or Z before T and O. The way(direction) to do th