Summary

I adjusted some of the parts in Tinkercad to allow the top crossbar of the lighting gantry to have a middle section, as well as a double ended tall truss to connect it to the RH angle.

The pieces needed for an entrance gantry are:
2x WCW_Truss_Base_Tall_w_Snapin.stl
1x WCW_Truss_Left_Side_Mount.stl
1x WCW_Truss_Right_Side_Mount.stl
1x WCW Middle Lighting truss v2.stl
1x Truss double end (1).stl

I hope this helps people out

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Ender 3</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</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>0.28</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>10% Lightning</p></div></p>                                                    <strong>Filament:</strong> Filamentive PLA                Silk Silver

WCW Monday Nitro TNT Entrance Stage - missing parts