How to Apply Masking Fluid with a Ruling Pen - A Watercolor Tutorial

Learn how to use a ruling pen to apply masking fluid and make fine watercolor lines to improve your watercolor painting!
Here are links to some of the products I mention in the video.
Ruling Pen: amzn.to/3XYrWXQ
Pebeo Masking Fluid: amzn.to/46PfxJE
Masking Fluid Pickup r: amzn.to/46LCiyd
Cork Backed Ruler: amzn.to/46T4jUr
Here's a list of my favorite watercolor supplies to use in the studio:
Masking fluid pick-up: amzn.to/3pViJCT
Princeton Aqua-Elite Brushes: amzn.to/3pViJCT
Arches cold pressed watercolor paper: amzn.to/3pViJCT
Pebeo Masking Fluid: amzn.to/46Pe1qW
Ruling pen (used to apply masking fluid): amzn.to/46PCyfz
Winsor and Newton watercolors: amzn.to/46PCyfz
And my favorite supplies to sketch outdoors:
SCHPIRERR FARBEN - Watercolor Paint Set: amzn.to/3NUwnOG
Water Paint Brush: amzn.to/3NNPUQM
Watercolor Sketchbook: amzn.to/3Oj8jqe
More helpful videos:
• How to Apply Masking F...
• How to Paint a Luminou...
• How To Apply Masking F...
• 3 Easy Ways to Apply M...

Пікірлер: 129

  • @oldschoolel
    @oldschoolel5 ай бұрын

    I am a draftsman and I can tell you I only recently heard about ruling pens. AND I was trained on the board, for crying out loud. Two of your videos have changed my process!!! Now subscribed. THANK YOU!

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    That is awesome!

  • @a.l.duncan6201
    @a.l.duncan62012 ай бұрын

    The most simple and thorough instructions thus far I have found. Thank you so much. 💛

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    You are so welcome!

  • @Goldfinch593
    @Goldfinch593 Жыл бұрын

    I have tried so many different masking fluids. I have two different brand bottles with applicator tips that always clog up or flow too freely. I have Molotow pens, good for thick lines but I usually need to draw thin lines. So, I bought a set of three ruling pens at the advice of a watercolor artist friend. I like them but couldn't get those nice thin lines like you drew. I see now how you do it. Your demo is clear and concise and extremely helpful! Thank you for sharing your knowledge. I wish I could give this video more that one thumbs up! I subscribed and look forward to your future videos! I can give more thumbs up this way! 👍👍👍👍👍 😃

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thanks so much!

  • @cindinathans7590
    @cindinathans759011 ай бұрын

    Oh myyy. Thank you so much for this video. I happen to have my Dad’s drafting pens just like yours and never knew how to use them. You have made my day!! 😊. Wonderful video and I am very thankful. Sniff

  • @SusanMonroeArt

    @SusanMonroeArt

    11 ай бұрын

    I'm so glad! Have fun using your dad's drafting kit!

  • @smalone2885
    @smalone288514 күн бұрын

    Honestly, i was about to comment on how essy this tutorial was to digest, and then you added the tip about the ruler, and my brain exploded! How have i not fugured this out with all my failures?! Thank you!

  • @SusanMonroeArt

    @SusanMonroeArt

    13 күн бұрын

    Your welcome! I’m glad it was helpful!

  • @PaulWalesArt
    @PaulWalesArt2 жыл бұрын

    Extremely well done tutorial on how to use the ruling pen. I appreciate your step-by-step approach and now feel confident in attempting it’s use. Thank you for sharing!

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    I’m so glad the video was helpful!!

  • @treesapgrl
    @treesapgrl16 күн бұрын

    Thank you so much for this video. I can't wait to try this, I have both of these products already yet I've been using a paintbrush like a chump!

  • @SusanMonroeArt

    @SusanMonroeArt

    12 күн бұрын

    Sometimes I use a paintbrush too - nothing wrong with that! Just put a little soap and water on the bristles so the masking fluid doesn’t stick to it.

  • @ChrisandClaudiaKamen
    @ChrisandClaudiaKamen4 күн бұрын

    great video, exactly what I needed

  • @judihopewell2499
    @judihopewell2499Ай бұрын

    Helpful insights. Thanks…i will try it. As a calligrapher this will be helpful.

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    Glad it was helpful!

  • @maryfeeney5240
    @maryfeeney5240 Жыл бұрын

    I never knew how to use this properly use this ruling pen before. Thank you.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    You're welcome!

  • @terrafirma9548
    @terrafirma95485 ай бұрын

    Would love a tutorial on making the sea foam bubbles as in your awesome fish watercolor. Thank you

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    Great suggestion!

  • @margaretsmith9085
    @margaretsmith9085 Жыл бұрын

    Thank you. You’ve explained this very well. I appreciate knowing to stir and not shake masking fluid. I like being able to see how to use any new product on KZread. So many things are new to me!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thanks so much! I’m glad you liked it.

  • @michaelklein5242
    @michaelklein5242 Жыл бұрын

    Thank you for this informative and concise demo! I'd not heard of ruling pens until a week ago and mine just arrived today. Hopefully this tool will help eliminate some frustrations and thanks to you, I know how to use it properly. Very glad to subscribe! 🎨

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thanks for watching! I think you’ll enjoy having using the ruling pen as an option for applying masking fluid. It’s a great tool!

  • @mynameiswhatever
    @mynameiswhatever6 ай бұрын

    Thank you so much. This was incredibly helpful!

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    I'm glad you liked it!

  • @anitacosmika9568
    @anitacosmika95682 ай бұрын

    Wonderful!!! Thank you for sharing!!

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    You are so welcome!

  • @NanetteStein
    @NanetteStein2 жыл бұрын

    Oh. Ma-goodness!! I’m watching like 😲 Thanks for showing this!! Game changer, for sure. Glad I found your channel. New subscriber and I can’t get enough. Your work is beautiful, truly. ✨xo✨

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    Thanks so much!!!!

  • @twicebittenthasme5545
    @twicebittenthasme5545 Жыл бұрын

    That set looked like a set I used to have when I first started in the construction business. I drew the plans of anything I was going to build or remodel. They got lost over the last 50 years or so but they were useful. The pens can be used for watercolor applications such as wires strung from pole to pole or the rigging of a sailboat and so on. Thank you for the memories and for sharing this!

  • @twicebittenthasme5545

    @twicebittenthasme5545

    Жыл бұрын

    Guess I should have watched the entire video before commenting. I got excited when I saw that case.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I get excited when I see a drafting set too! They're always neat to check out.

  • @nessapainter
    @nessapainter8 ай бұрын

    Excellent Video. Thank you!

  • @SusanMonroeArt

    @SusanMonroeArt

    8 ай бұрын

    Glad it was helpful!

  • @NM-js8ky
    @NM-js8ky11 ай бұрын

    So very helpful, thank you!!!

  • @SusanMonroeArt

    @SusanMonroeArt

    11 ай бұрын

    You’re welcome! 😀

  • @BlueZion9
    @BlueZion911 ай бұрын

    Thanks for the tutorial.

  • @SusanMonroeArt

    @SusanMonroeArt

    10 ай бұрын

    You're welcome!

  • @brendadavies3942
    @brendadavies394210 ай бұрын

    Thank you this is brilliant xx

  • @SusanMonroeArt

    @SusanMonroeArt

    10 ай бұрын

    Glad it was helpful!

  • @juliasaunders2165
    @juliasaunders2165 Жыл бұрын

    Thank you, this was so very helpful!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I'm so glad!

  • @lizdouglas1952
    @lizdouglas19522 жыл бұрын

    Susan! I'm thrilled that I found you here. I recently purchased a ruling pen, and the exact masking fluid you have. I purchased after I had seen a watercolor video a while back, and couldn't find it. But, you are thorough on it's uses, suggestions, and I purchased a new ruler you've suggested. Thank you so very much. I've subscribed to your channel. 😘💖🌹

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    Thanks so much for subscribing!!! I’m glad you found the Biden helpful!

  • @pixiepen1578
    @pixiepen15782 жыл бұрын

    Thank you. Very interesting. I bought a ruling pen and didn't have much success so will give it another go.

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    Great! It takes a little time to get used to, but it's a great tool!

  • @carolmarashian2
    @carolmarashian27 ай бұрын

    Thank you! I bought a set of these, when they came(Chinese) they were labeled “upholstery tools”. I hope they are really ruling pens?! I had not seen an instructional video until yours, so thank you. Now I will try it!

  • @SusanMonroeArt

    @SusanMonroeArt

    7 ай бұрын

    I hope so too!

  • @ashleyevans3330
    @ashleyevans33302 жыл бұрын

    Love the trout painting!

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    Thanks!

  • @glendapowers28
    @glendapowers28 Жыл бұрын

    Great info.!! Haven’t heard of this before. Thank you for introducing me to this.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I'm glad you liked the video!

  • @rpgj1965
    @rpgj1965 Жыл бұрын

    Thanks for this! I have this exact same drafting set - kept from my deceased grandfather - and I always wondered what the ruling pens were and how they are used.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    How sweet that it belonged to your grandfather! ❤️

  • @joykruczay
    @joykruczay Жыл бұрын

    Thanks ever so much for sharing your talents with the world! Great information, photography, and delivery.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thank you!

  • @nickdaggerbeats
    @nickdaggerbeats6 ай бұрын

    Great tutorial!!

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    Thanks!

  • @cartoonblock
    @cartoonblock9 ай бұрын

    Very useful tutorial. Thanks for explaining

  • @SusanMonroeArt

    @SusanMonroeArt

    9 ай бұрын

    Glad you liked it

  • @zlee11
    @zlee112 жыл бұрын

    Such a helpful video. Thank you.

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    You're welcome!

  • @RavenBlack534
    @RavenBlack5349 ай бұрын

    Fantastic, thanks so much x

  • @SusanMonroeArt

    @SusanMonroeArt

    9 ай бұрын

    You are so welcome!

  • @ecleARTia
    @ecleARTia6 ай бұрын

    This is very interesting! I used this tool for drafting during 70s and never thought that I'd consider to use it again. Now I am intrigued and am going to try. Thank you for this tutorial!

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    You’re welcome!

  • @autumnrain1892
    @autumnrain1892 Жыл бұрын

    Super helpful!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thanks for watching! 😊

  • @claytonmoore2091
    @claytonmoore2091 Жыл бұрын

    Perfect!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I’m glad you liked it!

  • @vassanicolaou9442
    @vassanicolaou94426 ай бұрын

    Hi! Thank you for this very useful/ informative video! I don’t know if you’re aware, but at some point when the filming is speeded up, so is your speech! That made it difficult to understand you. But I certainly got a lot out of it. Thank you again!

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    Noted!

  • @travelbonne4872
    @travelbonne4872 Жыл бұрын

    fantastic information ❤

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Glad it was helpful!

  • @lisecousineau
    @lisecousineau10 ай бұрын

    Thanks for sharing…good tuteral

  • @SusanMonroeArt

    @SusanMonroeArt

    10 ай бұрын

    Thank you for watching!

  • @danalove6292
    @danalove62924 ай бұрын

    Thank you! I bought a pen because I had been using a needle type applicator and it always got clogged and was impossible to clean, but I want really thin lines. My attempts at it didn't work at all & I assumed (correctly, after watching your video) it was just user Error. I'm going to get another one and try again, thanks to you 😊

  • @SusanMonroeArt

    @SusanMonroeArt

    4 ай бұрын

    Good luck! I hope it works well for you!

  • @tinkabell39
    @tinkabell39 Жыл бұрын

    Thank you so much! 😀

  • @RhiannonKagoe
    @RhiannonKagoe Жыл бұрын

    superb video!!! perfectly informative, thank you Susan :) I'm definitely going to invest in a ruling pen for my comics

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Great! I hope it helps!

  • @donnaeturner
    @donnaeturner Жыл бұрын

    Thank you so much!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    You’re welcome!

  • @sweetmemorish
    @sweetmemorish Жыл бұрын

    Thank you!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    You're welcome!

  • @jimwarrong
    @jimwarrong Жыл бұрын

    Ive been using calligraphy dip pens with built in reservoir with some success.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I like those as well!

  • @connieefurulee
    @connieefurulee Жыл бұрын

    Would you do a tutorial of how to make the bubbles in the picture you showed in the beginning of this video. I’ve searched high and low for videos on making those exact bubbles. Please please please. Thank you. I’ve subscribed

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I’d be glad to! Thanks for the suggestion!

  • @connieefurulee

    @connieefurulee

    Жыл бұрын

    @@SusanMonroeArt YEAHHHHHHH!!!! I’ll. Thanks again,

  • @johnhaywood6358
    @johnhaywood63582 жыл бұрын

    I have the same exact Drafting Set

  • @pipfox7834
    @pipfox783410 ай бұрын

    Thankyou for this detailed demo with explanations, very useful info! I will be looking out for a set like yours if I can find it. Ironically, I worked next to a draftsman for a couple of years but never "caught him in the act" of using these great tools :)

  • @pipfox7834

    @pipfox7834

    10 ай бұрын

    Back in the 80's before open plan offices, we each had our own office those were the days....

  • @SusanMonroeArt

    @SusanMonroeArt

    10 ай бұрын

    I’m glad it was helpful!

  • @carolinemohai1252
    @carolinemohai12522 жыл бұрын

    Very helpful! I see that I have been way too impatient. But I still have trouble with the fluid thickening before I get very far with the mask.

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    If your masking fluid is thickening, then maybe it’s too old. Get a new bottle and give it a try. Good luck!

  • @rettain
    @rettain Жыл бұрын

    Thank you. I just got three sizes

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Great!

  • @barbaracushing7476
    @barbaracushing74762 жыл бұрын

    Thank you. Great video. Can you achieve even thinner lines?

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    You can get them very thin!

  • @tutaart
    @tutaart Жыл бұрын

    can you make finer lines with it

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Yes, you can make very fine lines!

  • @gtinsa
    @gtinsa2 жыл бұрын

    So can you just make tiny circles of masking fluid using the regular ruling pen without the compass attached? I bought one but haven't yet tried it but I was hoping to make tiny bubbles with it but I don't have the compass part.

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    Yes. You can make tiny circle with the masking pen or with an ink pen dipped in masking fluid. I'd suggest trying both and find out which one your more comfortable with. I only use the compass for larger circles that need to be exact.

  • @LucysArtNSoul
    @LucysArtNSoulАй бұрын

    Thank you for this video, I know its 2 years ago but I recently bought some ruling pens also and I was wondering if rinsing them off with water would damage them? I know its a silly question but I find that when I am done with the pen, I rinse it off with water and dry it off completely with a dry wash cloth, is this ok?

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    Not a silly question at all! It's fine to rinse them with water when you're done so long as your completely dry it (which you're doing.) I don't think they can rust, but I wouldn't want to take the chance!

  • @username4787
    @username47872 жыл бұрын

    Where did you get the compass ruling pen to make circles? Can you please link it and the brand and store where you got it from?

  • @SusanMonroeArt

    @SusanMonroeArt

    2 жыл бұрын

    I got mine from a friend. It’s antique and she purchased the set on eBay, so you can find them there. I haven’t looked on Amazon, but they probably have them as well.

  • @christinearnold-green8540
    @christinearnold-green8540 Жыл бұрын

    Do both inner sides of the pen act as the reservoir, or only one? Also, is there a right way to hold the pen (reservoir up, or down)? Wondering how it holds fluids, and does not just flood out the moment it is inverted?!

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Both the inner sides hold in the fluid, I think it’s by surface tension. I haven’t noticed a difference in the angle of the reservoir being important. You just need to adjust the opening at the bottom to get the kind of line you want.

  • @christinearnold-green8540

    @christinearnold-green8540

    Жыл бұрын

    @@SusanMonroeArt Thank you so much for your kind response. I've now got one on order!

  • @kathyhall668
    @kathyhall668 Жыл бұрын

    I just dont have good luck with the ruling pin. I hope I can master it with your instruction.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Good luck and if you have any questions just let me know!

  • @alexgowanyang607
    @alexgowanyang607 Жыл бұрын

    May I ask what brand of masking fluid you are using? I’ve got a bottle of fine line but it does not seem to want to flow with my ruling pen

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    I use Pebeo masking fluid. Maybe your fluid is old? If it's not fresh it can be more gummy and clog up the pen.

  • @enrikacreates
    @enrikacreates Жыл бұрын

    Can you do curves with a ruling pen as well?

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Yes. I've done them with a ruling pen. You need to use a light touch.

  • @loredana8716
    @loredana87165 ай бұрын

    Where did you buy the ruling pen to make circles?

  • @SusanMonroeArt

    @SusanMonroeArt

    2 ай бұрын

    I bought it from a friend but you can also find them on eBay.

  • @lucilleeidse9407
    @lucilleeidse9407Ай бұрын

    Does the pencil line still erase if masking fluid gets on it?

  • @SusanMonroeArt

    @SusanMonroeArt

    Ай бұрын

    Yes, it usually gets erased.

  • @januaryfebruary9810
    @januaryfebruary9810 Жыл бұрын

    Tip for those on a time crunch/tldw: Start at 4:00.

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    Thanks!

  • @annecollier8741
    @annecollier8741 Жыл бұрын

    Don’t dip and wipe; use a small brush to insert the liquid between the blades

  • @SusanMonroeArt

    @SusanMonroeArt

    Жыл бұрын

    That works too! I’ve done that when using it to apply watercolor.

  • @rmader1997
    @rmader19979 ай бұрын

    That door behind you is causing a tremendous ECHO. Please move away from such smooth surfaces like doors, walls, windows etc. A thick blanket behind you will kill those echoes. In the old days, radio stations used empth egg cartons on the walls which worked wonderfully to kill distracting echoes.This is the worst effect next to Loud and Distracting Music overwhelming the speaking. Why Bother. These distractions are easy to fix. Thank you. I can use this video.

  • @SusanMonroeArt

    @SusanMonroeArt

    9 ай бұрын

    Thank you for your suggestion.