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46

mylar sheets for stencils

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A small market ($72K/yr) — this niche doesn't clear our bar today.

Market size 18Growth 22Conversion 76Competition 51Returns 78Price range 30Avg price 35Brand share 76Review moat 57Quality gap 33

Returns

Great1.9%

return rate — above 6% kills the launch gate

Conversion

Great7.2%

search→purchase rate — share of searches ending in a sale

Brand share

Great59%

top-5 brand share — no brand owns this niche

Review moat

Good1,232.21

avg incumbent reviews — the moat a new listing must climb

Competition

Good54%

top-5 click share — leaders hold, buyers still browse

Avg price

Okay$10.14

avg listing price — sweet spot $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Price range

Okay$5.83–$18.93

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Bad-6.4%

90-day search growth — must beat 0% to launch

Market size

Bad$72K

$72K/yr · 98K searches

Competition

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 falling

Sellers

26

Top-5 brand share

59%

Open market

35%

  • neglex19%
  • EGOSKY13%
  • ZICOTO9%
  • Gnomeshgh9%
  • Ryqoru8%
  • AOOIIN6%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$4K10%$7K15%$11K20%$14K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -6.4% search growth over the last 90 days.
2K2KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.9×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall18%

“Good quality”

Value For Money9%

“Good price”

Strength9%

“Its sturdy”

Ease Of Use9%

“Easy to use”

Thickness6%

“The mylar is thick enough to keep my pen along the edge”

Durability4%

“They are durable”

Advertised Vs Actual Product3%

“As described”

Drawing Experience3%

“great for making stencil patterns”

Compatibility-Overall3%

“compatible with many machines”

Material Quality3%

“This is good quality template material at a fair price”

What buyers complain about

Thickness22%

“a thinner mil”

Ease Of Use7%

“difficult to cut”

Quality-Overall6%

“⭐️1 star - I don't recommend it at all, poor quality”

Size-Overall5%

“The only downside is the its not exactly 12x12”

Adhesion/Stickiness5%

“Adhesive is way to sticky not repositionable”

Cutting/Trimming3%

“Does Not Cut very well”

Thin3%

“Thin”

Strength3%

“Too flimsy”

Product Condition3%

“It came used”

Functionality-Overall3%

“Something isn't working”

Top return reasons

Thin18%
Thickness16%
Size-Overall14%
Material Quality9%
Advertised Vs Actual Product6%
Compatibility-Overall5%
Functionality-Overall5%
Value For Money5%
Adhesion/Stickiness3%
Defective Material/Parts3%