linear slider

I had some parts laying around so i designed a linear slider

some of the parts i used:

M5x35 cap screws
2x 8mm rods
1 lead screw with nut
2x lm8uu bearing block
1x 608zz bearing
m4 cap screws
m3 cap screws
1 endstop
nema 17
4x linear shaft guide

there are a few changes id like to make in the future but it works for now and filament can get expensive after a few prototypes of this size
i included the step files so feel free to make some changes and keep me posted on your improvements