Terry's lego

yo!
This the revised version of my 3D-printed Lego, fixed from a failed Lego. This time, things turned out well. The holes can fit the Lego rod tightly, which means the they have impressive clutch power! The cross on both ends can fit the rod with raletivly small clutch power, but the rod can still stay in the cross.
In conclusion, the revised Lego is a success for me!