Summary

Remixed the Design to use LM8UU bearings and fit my DCD771. Printed on an i3 clone using PLA+. Added Spring collars to suit the random size springs I had on hand. Will upload picture once assembled and it fits!

Parts Used:
3 x 200mm+ 8mm SS Rods
3 x LM8UU Bearings
3 x M3 heat inserts for spring Bushings
3 x M3 x 16mm Screws
3 x 3D printed Knobs

edit: my lm8uu are only 17mm long, not 24mm, 24mm stick out the top and would need modification to the design to accommodate

Print Settings

Printer:

i3ish

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Doesn't Matter</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.25</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>23</p></div></p>                                                    <strong>Filament:</strong> Elegoo Rapid PLA+                BLACK                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>printed with brim to reduce warping </p></div>

Drill Guide for DCD771