Model Realistic Concrete Tunnel Portals Easy

[@Bambi_Sapphic]

I don't build trains in the slightest, but your tutorials have been immensely helpful to me when it comes to terrain construction for Warhammer 40k

[@FourDollaRacing]

The Toilet Paper - Water is my favorite video... looks good! 🤩👍

[@normanrowe2831]

Hi ya Martin. Great tutorial, as always. Thanks. See ya!

[@PGPilot2012]

Super tutorial and super trainspoting!

[@Tom-xe9iq]

Simple methods creatively applied with prototype reference. Thanks for sharing!

[@melkitson]

Fabulous. You used the word, "inspiration". Your videos always inspire me to work just that little bit harder and smarter to develop a really special and natural look to the layout. Your research is also so important and something which so many people forget to do.

[@swiv99]

Sir, you are a true artist..I love watching your videos, thank you so much for sharing!

[@lucyzapata9952]

Beautiful love

[@thomasmander97]

thank you you for your tricky tricks and how to do selfmade parts , i like your layout - thumbs up and pls more tricks

[@plto4ka]

Thanks for the great ideas! This is the most realistic option I've seen. It's amazing that you share them with us. Thanks!

[@andrewpalm2103]

As usual, a very complete, detailed, and clear tutorial, Martin. Many thanks. Cheers from Wisconsin!

[@jamescraft672]

Thanks for this video. It was timely for me. I have a place where 3 tracks pass through a small mountain. There are no commercial portals for this, so I must either kit bash or build from scratch. You've helped me realize that building portals from scratch might be not so hard.

[@robertobarron7995]

Love your portals Greetings from Las Vegas.

[@lungocicorneliu1119]

Nice video, congrats !

[@MobaOpa]

A very helpful tutorial. Thanks. Best wishes from Munich, Klaus

[@Ariodalamberita]

just WOW!!!!!👀👀👀👀🔥👍

[@tobyjo57]

Thats super nice and thanks for your video as always with great lessons

[@АндрейТульский]

Добрый час! Отличное видео!!!

[@anfieldroadlayoutintheloft5204]

good vid keep up the good vids

[@DennisMobaWelt]

Thank you for this brilliant Tutorial.

[@Alpenkracher]

Hej. You are great 😊🌈

[@photogfrank2146]

This is really cool Marklin! I'm not into model trains but I like your channel for the crafting knowledge that you share! Thanks and two thumbs up! (even though KZbin will only allow me to click it once! lol)

[@MrMiketoase]

Another great video. Many thanks. Great inspiration.

[@URANUSguys]

Love ur channel would love it if u recommend channels like urs they are hard to find

[@qamarabbas2232]

Wow nice video 🇵🇰😍👍

[@Schmiddko]

Wow! Really useful tutorial

[@johnkelley9877]

That was great! Thanks for sharing this tutorial,

[@andromeda0129]

Trevligt och liknande.

[@gyenyiszovarpad3230]

Amazing video, helpfull. Can you tell again, which foam you use please? Maybe I didn't listen enough. Thanks your time and answer

[@HaraldLutzweiler-o2c]

Looks so nice. I have seen a vid were you explain how to build a foam cutter with Kanthal wire. Why did you use 0,7mm and why the car batterie loader? Would like to build my own but don´t have the car batterie loader. Only a stabilized lab power station

[@cs512tr]

oooo nice!

[@reconwarroirthetrue1685]

Can you do a tutorial on black ⚫️ 🤔 wash an step-by-step tutorial that would be incredible 👏 😍 p.s. recipe tutorial

[@garylong7599]

Marlin the white on the surface of the concrete is typically not chalk but is efflorescence which is caused by crystalline deposits of salt coming out from within. The concrete when water is present

[@marklinofsweden]

Wow! Thank you for this information! This was news to me. Are you working in the concrete business, or why do you have such in-depth knowledge about this? *curious*

[@garylong7599]

@@marklinofsweden I work in construction and was taught this as part of my initial training

[@TJLil001]

I'm building a submarine pen and it's concrete color but the large roof and large walls need some weathering..Would the method used here work well on large surfaces...???

[@spacestation81]

For more details. How to build the typical wooden textures in the concrete from the formwork board?

[@marklinofsweden]

Hi! The wooden texture is not visible i H0-scale. If you look closely at the video I took of the prototype.. Can you see the wooden texture? That is 4 meters (12ft) away from the portal in real life.. The answer to your question is build or print and wooden plank wall (speuce or balsa) Mold your portal front in gypsum using the plank wall.

[@trainsurfing4599]

Great video! But how do you best get the boarded form concrete markings which you see in all your prototype pictures, like the horizontal lines which comes from the form boards when the concrete was poured a long time ago?

[@jontrygvemarkussen8126]

Thanx fora Great tutorial! But may i Ask the measurements For the tunnel opening?width/height?

[@ajandrade1]

Hello, why adding alcool (IsoPropil?) when preparing the color mix? Thank you

[@marklinofsweden]

Hi! It’s neccesary to reduce the water tension. Improves flow of paint over surface.

[@ajandrade1]

@@marklinofsweden THank you Sir :)

[@cameronstevenson7138]

What happens if you get a derailment in one of these tunnels how. do you get the loco or wagons out as derailments sometimes happen fir no reasons

[@marklinofsweden]

Hi! Tunnels are accessible from the inside. Inner tunnels are also typically no more than 30cm (1ft)

[@reconwarroirthetrue1685]

Can you do a soulful an tutorial recipe for ⚫️ wash please

[@bobdutka1176]

😀👍

[@Gbhmagic]

I want canterary so bad... but its notoriously expensive.. i would need a 3d printer for the poles...but wire needs to be bought . Plus printing is not free.

[@marklinofsweden]

In the next tutorial we’ll duve deep into the world of catanary.

[@callmeifugetlost1553]

Nicesss

[@ernstscheitler5809]

Danke für das Video,aber leider kann man es nicht in eine andere Sprache übersetzen lg

[@richardsgro3562]

❤🇨🇵👍👍👍👍