DIY Knight helmet No2 (2in1) template for EVA foam

Mellowmind

Designed by Mellowmind

Owner of mellowmindCosplay

What to know

Digital download

Digital file type(s)

1 PDF

Craft your very own medieval-inspired helmets with this 2-in-1 template set! Perfect for beginners, this template includes two iconic designs: a full-face helmet reminiscent of the barbute style, offering a simple and sleek silhouette, and a versatile armet-style helmet with a movable face shield for added functionality. Designed for easy assembly using EVA foam, ideal for cosplay, costumes, or themed events. Whether you're a seasoned crafter or new to foam crafting, this template is beginner-friendly and provides a fun and satisfying project for any medieval enthusiast.

WHAT IS INCLUDED
14-page print-only PDF file (digital template) set to print on US letter/or A4 paper size. All patterns are at a 1:1 scale, clearly marked and labelled with symbols and markers to give you a straightforward and pleasant crafting experience. Step-by-step drawings will help you with the most effective assembly order. Don’t forget to familiarise yourself with symbols, an edge-cutting chart, and recommended foam thicknesses on the explanatory page.

SIZE & FIT
All my DIY helmet patterns are designed to fit an average adult person, with a head circumference of approximately 57-59cm or 21-22in at 100% printing scale. But don’t worry—the PDF file includes a super handy and easy-to-read scaling chart. This chart allows you to adjust the size of the pattern to fit a smaller or larger head size by simply increasing or decreasing the printing scale.

EVA FOAM THICKNESS & QUANTITIES
To successfully build this project you will need:
- 8mm EVA foam: Minimum size 80x55cm (variant with moveable faceshield)
- 8mm EVA foam: Minimum size 100x45cm
Please keep in mind that the quantities above are the very minimum to craft just 1x helmet at standard size (100% printing scale). I highly recommend getting more foam - just to have extra material in case of any cutting mistakes or adjustments when crafting.

YOUTUBE STEP-BY-STEP VIDEO
Unfortunately, I don’t have at the moment a tutorial for this specific pattern. The good news is that the assembly process is very similar across all the projects - so make sure to check my YouTube channel and watch videos on other, similar projects, learn how to adjust the printing scale for your head size, how to apply contact cement glue and many more that will help you with your build. Linke below:
www.youtube.com/@mellowmindCosplay

SKILLS LEVEL
Beginner - this is a perfect project if you have never crafted with EVA foam and just starting your foam-smithing adventure. Very simple to cut and assemble - just a bit of patience and practice and you will make it in no time! If you have any questions or problems - please don’t hesitate to message me!

IMPORTANT:
This item is a digital product - print-only PDF file(s). This is NOT a physical item - there is no shipping, you will be able to download all files included in this listing once you finalise the purchase. Listing images are for reference purposes only, so please be aware your final build might look slightly different from my pictures. All I supply are the patterns & assembly instructions, you need to purchase all necessary tools and materials yourself.

DISCLAIMER:
All my digital DIY files (including this one) are for personal use only. This file(s) is for you to print and craft for yourself, your family, and your friends. Reselling, re-distribution, or modifying the file(s), or parts of the file(s) is strictly prohibited. By purchasing this item you agree to these terms and my Etsy shop policy.

For new builds, upcoming projects and inspirations
www.instagram.com/mellowmind.co.uk

Watch and learn my video tutorials, how-to’s and helpful tips:
www.youtube.com/@mellowmindCosplay


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Keywords:
medieval helmet templates, barbute helmet DIY, armet-style helmet template, EVA foam knight helmets, beginner-friendly helmet patterns, medieval cosplay armor, movable visor helmet template, knight helmet craft project, medieval foam helmet DIY, historical costume props, foam crafting for beginners, medieval knight headgear, DIY armor accessories, lightweight foam helmets, 2-in-1 medieval templates, EVA foam cosplay patterns

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What buyers say

Summarized by AI from all item reviews

4.9 (43)
Easy to edit Easy to use Clear instructions Great pattern Helpful seller
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Price:$6.43

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Reviews for this item

4.9

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(43 reviews)

5.0 Item quality
5.0 Shipping
5.0 Customer service
100% Buyers recommend

What buyers say

Summarized by AI from all item reviews

Easy to edit Easy to use Clear instructions Great pattern Helpful seller

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5 out of 5 stars 5

John Jul 3, 2026

Excellent files easy for mix and match.

John Jul 3, 2026

5 out of 5 stars 5

Kim Jun 14, 2026

Really eas y to follow as even my first eva project, will be buying more

Kim Jun 14, 2026

5 out of 5 stars 5

Colin Jun 6, 2026

Really good Datei for the helmet

Colin Jun 6, 2026

5 out of 5 stars 5

Colinne Mar 22, 2026

Super easy pattern to use and adjust thank you.

Colinne Mar 22, 2026

Meet your seller

mellowmindCosplay
mellowmindCosplay ·

Glasgow, United Kingdom

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.9
·
34k sales
·
11 years on Etsy

Usually responds in a few hours

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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Listed on Jul 7, 2026