Summary

It allow to setup Zalman CNPS-Cu cooler (with default LGA775 socket frame) to LGA1151 socket.

Main dimensions:

square: 75mm
cooler mount distance: 76mm
thickness: 19mm

Also is required:

cooler backplate (nuts version) https://www.thingiverse.com/thing:4754523
4pcs M3x30 (DIN912 or similar)
2pcs M3x10 (DIN912 or similar)
4pcs M3 washer
6pcs M3 nut (5.5mm inner diameter)

Print Settings

Printer:

Ulti Steel

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>40</p></div></p>                                                    <strong>Filament:</strong> REC ABS                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>I suggest to use 3 outer layers.</p></div>

LGA1151 frame for Zalman CNPS-Cu