xyzprinting single carriage and locking parts

hear is the single head replacement carriage and locking parts
so the only thing that has not ben submitted to thingyverse as far as replacement plastic parts is the x motor mount i will be considering creating this part if somebody else does not have it in the creative stage yet maby when i get some more filament that i do not mind wasting as all of my remaining filaments are special colors

there is one thing to note i have 2 extruders with 2 different lower mounting holes so i chose the sm