Erasers for Illustration

Seed Radar Eraser

£2.50

1/2

Erasers for Illustration

Two specialist erasers for illustration and manga work — the Seed Radar (soft vinyl, clean erasing of pencil underdrawing with minimal debris) and the Hinodewashi Matomaru-kun (collects its own eraser debris into a ball as you work, suited to erasing large areas over inked artwork without debris spreading across the page).

Both erasers - Pencil only — will not remove ink; may smear wet or semi-dry ink if applied over inked areas

Use only after - All ink is fully dry on the page

Seed Radar - Soft vinyl, Japanese eraser — clean erasing with minimal debris; for precision areas

Matomaru-kun - Collects own eraser debris — for large area erasing over inked pages

Paper compatibility - Rhodia Velin, Strathmore Bristol, Deleter manuscript paper — all confirmed compatible

£2.50

Taxes included. Shipping calculated at checkout.

Packaging:

We know art supplies are fragile. All professional pair and boards are shipped in reinforced rigid flat mailers. No tubes, no folds, no crushed corners.

Order Processing Times:

Orders are processed within 1–2 business days - we always aim to dispatch all “in-Stock’ items within 24 hours..

Note: Orders placed after 2 PM GMT on Fridays will be processed the following Monday.

Domestic Shipping (UK):

Standard (2–4 days): £3.50 (Free for The Illustrator & Studio Master tiers).

Priority (1–2 days): £4.50 (Free for Studio Master tier)

International Shipping:

We ship globally. Costs are calculated at checkout based on weight and destination. Please note that customers are responsible for any local customs duties or taxes.

Order Tracking:

You will receive a tracking link via email the moment your tools leave our studio.

30-Day Change of Mind:

We offer a 30-day return window (exceeding the UK legal minimum of 14 days). Items must be unused, in original packaging, and in "as-new" condition.

Faulty Goods:

In the rare event of a defect, you are entitled to a full refund or replacement within 30 days. We will cover all return shipping costs for faulty items.

Defective Nibs:

Occasionally, a pen may arrive dry or a nib maybe scratchy. Contact us within 7 days of purchase with a photo/video of the issue and we will send a replacement immediately.

Exclusions:

Due to the nature of the product, unless faulty we cannot accept returns on opened markers or used paper pads returned.

Digital Goods:

The "Birthday Palette" and other digital downloads are non-refundable once accessed.

How to Start a Return:

Email studio@inkwellartsupplies.com with your order number. We aim to process all refunds to the original payment method within 5–10 business days of receiving the item

"Gravity Happens. We’ve Got You Covered."

We know the heartbreak of a fountain pen hitting the floor. As a member of our Creative Rewards, you don't have to worry about the 'tines.' If the worst happens, just send us a photo and we'll send you a 50% discount for a fresh start.

"The Nib Safety Net" – Terms & Conditions

Eligibility: This benefit is exclusive to active members of the Creative Rewards program at the time of the accident.
Coverage: The 50% discount applies strictly to accidental damage (e.g., dropping the pen) that renders the nib unusable. It does not cover intentional damage, loss of the pen, theft, or normal wear and tear.
The Claim: To activate your discount, you must provide a clear photo of the damaged nib and your original order number to oops@yourstore.com.
Limitations: This discount is valid for a one-time replacement per pen purchased and applies only to the cost of the replacement nib unit. It cannot be combined with other promotional codes or used for full pen replacements.
Availability: We will provide the discount for the exact nib model where stock is available. If the model is discontinued, we will offer a 50% discount on a comparable alternative nib unit.

Why standard pink erasers are the wrong tool for illustration — and what to use instead
Standard pink erasers remove pencil marks but produce crumbly debris that sits loosely on the paper surface. In illustration contexts — specifically on inked pages where pencil underdrawing needs to be removed from a finished piece — this debris is a problem: sweeping or blowing the debris risks it catching on the ink surface and leaving visible smear marks, particularly with water-based inks that have not fully cured. The Seed Radar is a soft vinyl eraser that is specifically formulated to erase pencil marks cleanly while producing minimal loose debris. The Matomaru-kun takes a different approach: its eraser material is compounded to aggregate its own debris as it moves across the surface, collecting the used eraser material back into the main body of the eraser rather than leaving it as loose particles. For erasing large areas of pencil underdrawing from a fully inked manga page — where the inked surface is extensive and debris on every inked line would be a problem — the Matomaru-kun's self-collecting behaviour is genuinely useful.

Honest Note:

Use on pencil only, after ink is fully dried. The Matomaru-kun's debris collection works best at room temperature — in very warm conditions the eraser compound becomes slightly tacky and the debris collection is less effective. Do not press hard enough to abrade the paper surface, particularly on thinner papers like Tomoe River.

Who is it For?

Manga and comic artists who erase pencil underdrawing from fully inked pages before scanning
Illustrators who want a cleaner erasing experience with less debris risk on inked surfaces
Practitioners who have experienced debris smearing on ink surfaces and want to solve the problem
Anyone who erases large areas of underdrawing frequently and wants the Matomaru-kun's self-collecting behaviour

FREQUENTLY ASKED QUSTIONS (FAQ)

Can I use these erasers directly on inked areas?

These erasers will not remove dried ink marks — they are for pencil only. If used on ink lines that are not fully dried, the pressure and movement may smear the ink, particularly on slower-drying inks. Always allow ink to dry completely before erasing the pencil underdrawing. De Atramentis Document Black inks are dry and fixed in approximately 30 seconds on most papers; Dominant Industry Delicious and sheen inks may take longer to fully cure on Tomoe River.

Which eraser is better — Seed Radar or Matomaru-kun?

Different tools for different applications. For small, precise erasing of specific areas — the Seed Radar's clean vinyl erasing with minimal debris. For erasing large areas of pencil underdrawing from a fully inked page — the Matomaru-kun's self-collecting debris behaviour is more practical. Many illustrators keep both.

Are these suitable for all drawing papers?

Yes — both are soft enough to erase cleanly on smooth illustration papers (Rhodia Velin, Strathmore Bristol, Deleter manuscript paper) without abrading the surface. Avoid very heavy downward pressure on papers that might be sensitive to mechanical abrasion, particularly Tomoe River which is thin.

Your cart is empty

Erasers for Illustration

Works perfectly with....