Bed cubby sealed replacement

I've been trying various DIY fixes to keep dust from coming inside these things. I have a shell so water is almost a non issue for me to I sealed it with duct tape but it got a bit cruddy so looking for a different solution. Thought about just filling the holes with epoxy, but pretty sure it will look like crap and as I plan to just leave the door off it will bug me every time I look at it.

I know there is a metal locking one you can drop in but it's like $250 and I'm not sure I want the extended inside part hanging down in the wheel well.

Does anyone make any sort of similar to OEM cubby that is just sealed either with or without a door? I found a replacement door that looks like it wouldn't need the slots inside to lock so I can fill them and at least hide them with the door.

$60 Hooke Road Tacoma Bed Security Lock Lid Extra Storage Compatible with Toyota Tacoma 2005-2023 2nd & 3rd Gen Pickup Truck

https://www.amazon.com/Tacoma-Security-Extra-Storage-2005-2020/dp/B087CZ9CSR

Not exactly what I want if something better exists. And, yes, I've been searching without luck other than the two above I mentioned,.

 

https://www.tacomaworld.com/threads/bed-cubby-caps-for-sale.496396/

Maybe something like these? ^

 

Yeah, that might work. I was kind of looking for a drop in replacement rather than another DIY fix. Those would let me use the door though and more sophisticated than my hack job.

 

Google rectangle rubber grommets and plug the holes. Use the hooke door with some weatherstripping. Solution is about 65 bucks total and closest to professional. I will prob do this to mine as well.

The slots are about 7/16” x 1.5” so I would bet the rounded edge plugs or grommets would work.

Prescott Plastics Made in USA 1/2 x 1 1/2" Rectangle Black Plastic Plug End Cap Plastic Hole Plugs Inserts, Metal Tubing, Fences, Glide Protection from Chair Legs, Furniture and Floors (10 Pack)

https://www.amazon.com/Prescott-Pla...lastic/dp/B07D2HYTFX?smid=A18TSLLRBA5DL9&th=1

$15 QCQIANG 26pcs Double-Sided Hole Oval Rubber Grommets, Drill Hole Firewall Hole Plugs Wire Protection with Cable Sticky Tape, 5 Size 13 * 27mm, 25 * 40mm, 20 * 44mm, 25 * 60mm, 30 * 85mm

https://www.amazon.com/QCQIANG-Doub...e66-b88f-c6808a57b1a7&pd_rd_i=B09Z24WM5T&th=1

Yoohey 20PCS (13mm x 38mm) 1/2 x 1 1/2 Black Rectangle End Caps Plastic Square Rectangle Furniture Foot Table Chair Legs Tube Inserts Threaded End Blanking Caps Protector

https://www.amazon.com/Yoohey-Rectangle-Furniture-Threaded-Protector/dp/B07RM1L5MX?crid=7E94WM6NOZ53&keywords=Rectangle+rubber+plug&qid=1697391757&s=hi&sprefix=rectangle+rubber+plug%2Ctools%2C59&sr=1-26

 

Thanks. That might work as well. Probably just plugging the holes and the Hooke door is the easiest, cheapest.

 

Crap. I just realized the Hooke door or the Tuffy box probably won't work with the Rough Country Molle panels I have as they mount using the top screws and the lip/door on those would interfere.

Rough Country Driver & Passenger Side Molle Rack System for 05-22 Tacoma- 73104

https://www.amazon.com/gp/product/B08R42DRT5/

Maybe I should just get a piece of aluminum and close it off. Not all that useful anyway.