Voron Ascot aka Top hat. All the umbilical height in the right places.

This is a top hat for a Voron Trident 300 that I'm calling an Ascot because of the jaunty angle ;-) .  This gives extra height for an umbilical setup in the rear yet allows a complete unobstructed view into the camber while standing in front of the printer. Also a modded BTT cable bridge and rear CAN cable clamps for the rear are included. I've used a 0.5 mm rod for the cable support but I may change it to a 0.64mm rod. Do test fit the panels for fit by bonding them with a drop or two of CA glue.  Mine fit fine.  The stock acrylic lid can be reused. Print a mirror of the side panels for the other side and corner clips. The sides and rear panels all bond together. I used thick CA with accelerator for a fast job. The standard rolled 2mmx5mm foam tape can be used between the frame and the panels and new panels and the top plexi pane. If I remember, I had to shave off/heat-and-push a few mm of the bottom outside corners of the rear panels where the groove shape extends over the vertical end extrusions. I just used an assortment of fasteners for attachment to the frame. The forward screw hole on the side front triangular panels do not use t-nuts. All other screws to the 2020 use t or spring nuts. The 1 screw in the front edge L&R corners needs to be forced to a vertical to meet the spring nuts in the extrusion. I may sometime revise the front corner clips. The entire Ascot does assemble and seal well though. Don't over-tighten the screws so much that the plexi deforms into the foam tape to the point of cracking. Be careful.

I printed the panel sides very light with 2 top and bottom layers, 3 wall loops and 15% infill. I printed the first copy as a proof-of-concept (and I'm using it), you may want to increase the amount of filament used. The clamping clips were printed @100% infill. With an added BentoBox  https://www.printables.com/model/1279472-bentobox-platform-for-inverted-wiring-cabinet-in-v hepa/charcol filter along with the Siboor rear carbon filter there are zero odours while printing with my oldest stinkiest ABS. The chamber is well sealed.

You may also be interested in my other Voron Trident mods shown here or at https://www.printables.com/@JimChristian_3198049 . They work well  :-)