GULAIMOAO 36 Cu Ft Horizontal Storage Shed
SKIP (one shell, three names, and a corrugated back panel) — The handed lead, and the reason the roundup has a SKIP: a single-wall resin shell whose back panel owners describe as 'corrugated plastic instead of heavy plastic', sold under three brand names (GULAIMOAO, LHBcraft, WTFGO) that share the factory part number TT013. 4.1★ across 35 with 20% one-star, from a brand with no site whose part number carries its seller's initials.
Sold in 10 sizes and colours on this listing (36–51 cu ft) — this page is the 29.1 × 51.1 × 43.3 in (36 cu ft), Black. Check the size before you add to cart.
How to read a Showdown Score™
The only score that counts how often a product breaks, not just how owners feel about it.
- Three parts add up to the score: what owners rate it, how often it fails them, and whether a credentialed tester backed it.
- Bands: Exceptional 8.5 and up, Excellent 7.5, Very good 6.5, Good 5.5, Fair 4, Poor below 4. Every score is dated.
- Price, the warranty and what a link pays us stay out of it.
Good, early data
Good is 5.5 to 6.4.
See why it scored 5.8
Specs
| Model | AMZ-YXB-TT013-BK05 |
| Capacity | 36 cu ft (listing) |
| Exterior volume | 37 cu ft (29.1 × 51.1 × 43.3 in, this variant's own size label — the label equals the outside of the shell) |
| Fits | Two 32-gallon cans (listing); an owner's 45-gallon NYC bins did not fit the LHBcraft twin |
| Material | Single-wall HDPE resin with stiffener webs; corrugated-plastic back panel (owner reports) |
| Lid | Lift lid with prop; front double doors; padlock hasp + floor latch |
| Floor | Included |
| Warranty | Not published |
| Owner rating | 4.1★ / 35 |
Pros
- The 36-cubic-foot size at a 36-cubic-foot price; assembly is simple because, as an LHBcraft owner put it, 'nothing fits that tight'
- Sold in three sizes and five colourways; the LHBcraft twin ships from Amazon.com if you want the platform's returns desk on this shell
Cons
- 'Back of storage box is cardboard plastic coated material vs. hard plastic'; 'The back wall is corrugated plastic instead of heavy plastic like the rest of the shed' — the same panel on the LHBcraft: 'it's like a pressboard'
- 'Single wall plastic construction with stiffener webs. Even with stiffeners it is pretty flimsy… Screws can strip very easily… Doors are floppy and flimsy'
- 20% one-star on a 35-rating base; every critical card is from the last two months
- No maker: the part number AMZ-YXB-TT013 carries the seller YANGXB's initials, Walmart lists the brand as 'Unbranded', and the shell sells as LHBcraft (AMZ-LC-TT013) and WTFGO (TT013-BK) under other names
A corrugated back panel and a single-wall shell. 'Single wall plastic construction with stiffener webs. Even with stiffeners it is pretty flimsy. The back panel is super weak. Screws can strip very easily… Doors are floppy and flimsy'; 'The back wall is corrugated plastic instead of heavy plastic like the rest of the shed'; 'Back of storage box is cardboard plastic coated material vs. hard plastic'; 'Missing the left and right side door hinges. Directions are terrible'. The LHBcraft twin, same day: 'The back side is a joke… it's like a pressboard'; 'a TON of places water infiltrates'.
5 critical read 2026-09-16 of 5 critical on a 35-rating base (14%; the histogram's one-star share is 20%); back panel in 3, flimsy/strip in 2, missing parts in 1; dates Aug–Sep 2026; 5/5 Verified Purchase, 0 Vine. LHBcraft tail 2026-09-17: 10 of 30 critical on 155 (19%), back panel in 3, water in 2, flimsy in 5. · critical reviews read September 2026
FAQ
Who is the GULAIMOAO 36 Cu Ft Horizontal Storage Shed for?
You have read this page and still want the cheapest 36 you can put a padlock on — but you would do better at the Devoko for less, or the LHBcraft, which is this exact shell (part TT013) with Amazon.com as the seller. Not for you if 'waterproof' has to mean it: the back panel is corrugated plastic, the seams let rain in, and a fifth of the base is one-star.
What do owners say about the GULAIMOAO 36 Cu Ft Horizontal Storage Shed?
4.1★ across 35 owner ratings (Amazon, read September 2026 · early data · listing-wide base). What owners complain about: A corrugated back panel and a single-wall shell. 'Single wall plastic construction with stiffener webs. Even with stiffeners it is pretty flimsy. The back panel is super weak. Screws can strip very easily… Doors are floppy and flimsy'; 'The back wall is corrugated plastic instead of heavy plastic like the rest of the shed'; 'Back of storage box is cardboard plastic coated material vs. hard plastic'; 'Missing the left and right side door hinges. Directions are terrible'. The LHBcraft twin, same day: 'The back side is a joke… it's like a pressboard'; 'a TON of places water infiltrates'.
What is the warranty on the GULAIMOAO 36 Cu Ft Horizontal Storage Shed?
GULAIMOAO publishes no warranty term for the GULAIMOAO 36 Cu Ft Horizontal Storage Shed — we looked for one from the maker and record the absence rather than guess. Buy it somewhere with a return window you trust.
Does the GULAIMOAO 36 Cu Ft Horizontal Storage Shed come with a manufacturer warranty?
GULAIMOAO publishes no warranty document anywhere we can find, so there is no manufacturer term to hold them to beyond the listing itself and the marketplace's own returns window. Nobody can check what does not exist — that is the finding rather than a gap in our research.
Record
- — Added as the SKIP when the horizontal-shed roundup shipped: 4.1 stars across 35 with 20% one-star, a single-wall shell with a corrugated back panel that owners of its LHBcraft and WTFGO twins (all part TT013) describe the same way, from a brand with no site whose part number carries its seller's initials.
Warranty — and what changes if you buy it on Amazon
GULAIMOAO publishes no warranty term for this product. We looked for one from the maker and record the absence rather than guess.
GULAIMOAO publishes no warranty document anywhere we can find. There is no term to hold them to beyond the listing itself and the marketplace’s own returns window. Nobody can check what does not exist — that is the finding, not a gap in our research.
What we have seen it sell for
- — $232.99 recorded
- — $199.99 recorded
Each date is when we recorded that price, not necessarily the day it changed — we publish what we can prove. Prices we later corrected are left out rather than shown as moves.
✓ Safety: no active recall — CPSC recall API checked 2026-09-17: ProductName=GULAIMOAO → 0 records, ProductName=storage shed → 0 and ProductName=horizontal shed → 0, with the positive control ProductName=heater returning 181 records in the same sitting. ProductName=LHBcraft and ProductName=WTFGO (the same shell) also returned 0. A lift-lid shed is a large lidded box: lock it when small children play nearby, and never let a child climb inside.
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Data last verified: October 2026. Ratings are real, dated reads — never scraped or invented. Full methodology and monetization disclosure: how we test.