Screw extending scratcher

Instructions:
(I printed the pictured model in “Lila” colored pla with build plate supports and brim. I used defaults but I could recommend increasing the claw infill to make it a bit more solid) 
The ‘extender’ goes through the ‘screw handle’
Then you screw in the ‘claw’ on top of it
then you insert the 'base' into the ‘screw handle’ and push it hard to interlock the base and screw handle. ensure it is all in the right position and test the spinning motion before squeezing the interlock on. 
(I created left hand threads unintentionally. so be ready to screw opposite of normal.)
as a scratcher it is decent. not the most durable(especially in PLA), but it can function as a back or arm scratcher. 

The design is in no way perfect.
I created this for the scratchers contest and wanted to make something less basic and did not want to copy any of the normal or collapsible models and yearned for something I think would be more creative. I am new to 3D printing and 3D modeling so there may be things i could have done better. Learning as I go.