I would suggest finding a foam supplier in your area. Buy a heavy foam cube or have a custom shape cut for you. You can then sew a cover for it or just wrap a blanket around it. Answer from algy888 on reddit.com
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Reddit
reddit.com › r/diy › how should i fill this large gap between my bed and the wall?
r/DIY on Reddit: How should I fill this large gap between my bed and the wall?
May 14, 2025 -

My new apartment has a Murphy bed, which means there is a nearly foot long gap between the bed frame and the wall, where the bed is meant to be stored. Unfortunately this makes it very difficult to do things like read or watch TV while laying in bed.

This is not a new problem. There is this similar post on reddit that recommends placing a board along the L brackets and screwing it in. While I do already have these L brackets and this solves the problem of pillows falling in the gap, I expect it wouldn't be comfortable to lay on for reading and it makes it so I would have to unscrew and remove the board whenever I do want to actually fold the bed up into the wall.

An improvement on this option is to buy a bunch of bed wedges to stuff in the gap, probably by placing on top of the board. This worked for at least one person but I'm worried that my gap is too large for these products to work.

This solution fully fills the gap but makes significant modifications to the wall space, which I'm not sure my landlord would allow. And again, it runs into the issue of having to be taken apart to fold the bed up.

Solutions on other websites (other than this awesome one) are usually dealing with much smaller gaps where things like "stuff it with a body pillow" is sufficient. This one seems decent.

Finally, most products on Amazon made for this purpose do not go up to 11-12 inches or would be very expensive to buy enough copies to totally fill the gap.

So I've come here. r/DIY, how would you solve this problem?

Gap dimensions:

11.25 inches between wall and frame.

22 inches between ground and top of frame.

63.5 inches long.

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Forest River Forums
forestriverforums.com › forest river | tech talk › modifications and updates
GeoPro murphey bed pillow gap | Forest River Forums
May 14, 2021 - Gap fix I used a 1X6 board and glued 6 inch foam and covered it with fabric. It fills the gap and I fold the bed up and lower it without ever touching it. I have replaced the factory mattress with a full size Ikea that is the same height. ... Our last camper had a murphy bed..
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Reddit
reddit.com › r/homeimprovement › gap between wall/murphy bed and wall
r/HomeImprovement on Reddit: Gap between wall/Murphy bed and wall
January 22, 2018 -

Hello, this is my first reddit post. I sleep on a wall/Murphy bed. It’s very comfortable but there’s a gap between the bed and the wall. In order to support my head, I’ve been experimenting with rolled up 2” foam but it seems to either fall too deep or rise too high for my neck to be comfortable. The gap is about 7” from wall to bed and 9” from wall to mattress.

I’d appreciate any ideas on how to properly support my neck.

I can’t seem to upload pictures here so I’m including a link to a public Dropbox folder with the images.

Thank you!

wall bed pics

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Reddit
reddit.com › r/diy › best gap filler between melamine boards
r/DIY on Reddit: Best gap filler between melamine boards
March 25, 2024 -

I’m installing a Murphy bed, and currently the front is made of two melamine panels bolted to the bed base. They are fixed together and the whole bed opens downwards. I’m hoping to fill the small gap between the panels as I will be priming and painting the front of the bed and adding trim etc shortly. Does anyone have recommendations for the best filler to use, noting that when the bed folds down, I assume there will still be slight movement of the panels?

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Reddit
reddit.com › r/homedecorating › how to cover the gap between the bed and headboard? it is driving me crazy!!
r/HomeDecorating on Reddit: How to cover the gap between the bed and headboard? It is driving me crazy!!
November 17, 2021 - When I push the mattress up, there is a gap at the bottom of the bed. Not a huge issue, but I do not want my cat to get stuck in there. There are drawers at the bottom. Ha ... I never even knew this could be an issue but apparently a lot of people have the same problem. TIL ... I've also had the issue. Rolled a down comforter and placed in the gap. Works great and helps prop pillows as a bonus! ... All your suggestions are great and may be the answer for some Murphy beds.
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Forest River Forums
forestriverforums.com › forest river | community forums › general community discussions › tips and tricks
Murphy Beds: How to keep pillows from falling down crack? | Forest River Forums
April 18, 2019 - I should have made my post clear I was talking about when bed was folded down. ... We just use one of those "body pillows". Tuck it down into the gap under the pillows, no problem. ... So my first time using the Murphy bed, only one small irritation: My pillows keep falling into gap between ...
Find elsewhere
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BredaBeds
bredabeds.com › bredablock
Murphy Bed BredaBlock wedge by BredaBeds
The BredaBeds BredaBlock is a wedge shaped pillow that's the ideal companion for all Murphy Beds we sell. The BredaBlock covers the gap between the headboard and mattress, creating a seamless look and a frustration-free night's sleep which prevents ...
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Amazon
amazon.com › murphy-bed-gap-filler › s
Amazon.com: Murphy Bed Gap Filler
bed gap filler · murphy bed wedge gap filler · murphy bed · murphy bed headboard · Previous · 1 · 2 · Next · Visit the help section or contact us · Go back to filtering menu · Skip to main search results · Popular Shopping Ideas · Queen · Wedge ·
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Reddit
reddit.com › r/woodworking › side by side twin murphy beds project(height restriction wouldn’t allow a queen). almost done but it’s fully functional.
r/woodworking on Reddit: Side by side twin Murphy beds project(height restriction wouldn’t allow a queen). Almost done but it’s fully functional.
February 16, 2022 - Would recommend wedges/fillers against the bed frame and on either side of the mattresses to ensure they doesn’t separate while two people sleep or slip into the gap. If the mattresses have handles you could use zip ties to tie them together.
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Ehow
ehow.com › home sweet home › diy decor
How to Fill the Space at the Head of a Murphy Bed | ehow.com
December 16, 2011 - Reduce the total space measured by 1/2 to 1 inch. For example, if there is 2 inches of space between the mattress and the cabinet, subtract 1/2 inch to allow room for batting and fabric.
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Wayfair
wayfair.com › keyword.php
Murphy Bed Pillow Gap | Wayfair
This multifunctional pillow is designed to give you superior comfort and support while serving as the perfect gap filler to bridge the gap between your headboard and mattress. Its uses are endless.
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Forest River Forums
forestriverforums.com › fifth wheels | travel trailers | ultra lites › general travel trailer & fifth wheel discussion › rockwood
Space behind the Murphy Bed | Page 2 | Forest River Forums
February 14, 2017 - Our 2304KS came with two bed pillows in shams that match the bedspread. We stick those down in the gap at the head of the bed. Seems to work as far as keeping your pillow from being lost. We also put a 1.5 inch topper on the very firm mattress and it is much more comfortable.
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Workshopshed
workshopshed.com › home › disappearing beds and eating pillows.
Disappearing beds and eating pillows. - Workshopshed
September 24, 2020 - Russ: Fold-down beds – also known as ‘murphy beds’ are great for occasional use in spare rooms and compact flats. They keep the floor space clear when the bed is not needed, and are simple and fast to operate with one hand when the bed is required.
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Reddit
reddit.com › r/diy › how do i cover a gap of exposed flooring between the wall and my murphy bed?
r/DIY on Reddit: How do I cover a gap of exposed flooring between the wall and my Murphy bed?
November 1, 2021 -

Here's some photos to help explain the situation: https://imgur.com/a/fGR9hMc

I've got about 1-2 inches of missing floorboards in the corner of my new studio where the Murphy bed is. It bothers me that this is open because I'm concerned about mice/insects getting in and I'd like to try and close it off.

The trouble is that this is a cramped space (right between the murphy bed and the wall -- I'd say 1 foot of opening?) and it's quite a big gap to cover. I considered something like sealing foam but that would look VERY UGLY for this much of a gap to fill.

If I had to guess I think the person that installed this just ripped out the pre-existing base-boards to make room for the Murphy bed to be flush on the wall, and then never fixed the exposed area.

I'm looking for some ideas on how to fill this up -- right now all I can think of something like new base boards?

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TikTok
tiktok.com › discover › how-to-fix-murphy-bed-headboard-gap
How to Fix Murphy Bed Headboard Gap | TikTok
September 22, 2025 - #wedgepillow #gapfillerpillow #backtoschool. wedge pillow for headboard gap, memory foam gap filler, gap filler pillow for kids, TokSay wedge pillow review, easy to wash pillowcase, high-density memory foam pillow, bed wall gap solutions, comfortable long pillow, adjustable gap filler pillow, gap solution for mattresses ... 👇 See below for helpful tips! Here’s Day 1 of this Murphy bed install.
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MurphyBedDepot
murphybeddepot.com › pages › tilting-headboard
Tilting Headboard Information – MurphyBedDepot
The tilting headboard comes with all complete Majestic Library Bed and Boaz Bed systems and works to cover the gap between the head of the frame/mattress and the headboard of the bed cabinet (or wall if you did not order or DIY build a bed cabinet), ...
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Reddit
reddit.com › r/designmyroom › how do i deal with this tiny awkward gap next to my bed?
r/DesignMyRoom on Reddit: How do I deal with this tiny awkward gap next to my bed?
September 6, 2023 - If it won’t stay up, put a large flat cardboard box under the mattress to span the gap then top that with a body pillow or two. ... I love Reddit. More replies More replies ... Are you my mother?