Glass Pen & Fineliner　玻璃筆與針筆

In this lesson, we compare two specialised writing instruments: the glass pen and the fineliner. Both can produce beautiful, controlled marks, but they serve different purposes. You will learn how a glass nib works for decorative dipping, how a fineliner’s fixed fine tip supports detail and technical work, how to care for each tool, and when to reach for one or the other in writing, calligraphy accents, and urban sketching.

本課我們將比較兩種專門書寫工具：玻璃筆與針筆。兩者都能寫出美麗而可控的線條，但用途各異。您將了解玻璃筆尖如何用於裝飾性沾墨書寫、針筆固定細尖如何支援細節與技術性工作、如何護理每種工具，以及在書寫、書法點綴與城市速寫中何時選用哪一種。

Glass Pen　玻璃筆

What it is　是甚麼

A glass pen (sometimes called a glass dip pen) features a nib made of glass, often with spiral grooves that hold ink after dipping. It is valued for decorative writing, colour sampling, and the luminous line quality that liquid ink can give on good paper. Within the Pierre Cardin Writing Instruments / I-WAY Academy journey, glass pens sit alongside fountain pens as tools that celebrate ink itself — colour, sheen, and flow — rather than hiding ink inside a sealed ball tip.

玻璃筆（有時稱玻璃沾水筆）的筆尖以玻璃製成，常帶螺旋凹槽，沾墨後可暫存墨水。它適合裝飾性書寫、試色，以及在優質紙上呈現液態墨水的通透線質。在 Pierre Cardin Writing Instruments／I-WAY 學院的學習旅程中，玻璃筆與鋼筆並列，都是頌揚墨水本身——色彩、虹光與流動——而非把墨水藏在密封圓珠尖內的工具。

Mechanism　運作原理

• Dip the glass nib into a bottle of ink (or a shallow ink well).
• Spiral grooves or carved channels retain a small charge of ink.
• As you write, ink flows from those grooves onto the paper through contact and capillary action along the tip.
• When the line fades, dip again. There is usually no internal reservoir like a fountain pen cartridge.

• 將玻璃筆尖浸入墨水瓶（或淺墨碟）。
• 螺旋凹槽或雕刻槽道會暫存少量墨水。
• 書寫時，墨水經接觸與筆尖毛細作用從凹槽流到紙面。
• 線條變淡時再沾一次。一般沒有內置墨囊，不像鋼筆墨膽那樣。

Because the nib is glass, the writing feel is smooth on suitable paper, and cleaning is often as simple as rinsing under water (depending on the ink). Line width is relatively consistent for a given tip shape, though some glass nibs offer mild variation with angle.

由於筆尖是玻璃，在合適紙張上書寫手感順滑；清潔往往只需用水沖洗（視墨水而定）。特定筆尖形狀的線寬相對穩定，部分玻璃筆尖隨角度仍可有輕微粗細變化。

Ink characteristics with glass pens　玻璃筆的墨水特性

Glass pens are dip tools, so they can sample many bottled inks — dye-based, shimmer, and specialty colours — that you might hesitate to put in a fountain pen. That makes them excellent for:

玻璃筆屬沾水工具，可試用多種瓶裝墨——染料墨、閃粉墨與特效色——那些您可能不敢直接灌進鋼筆的墨水。因此特別適合：

• Testing new ink colours before committing a fountain pen
• Short decorative titles and flourishes
• Display writing where frequent dipping is acceptable

• 在灌入鋼筆前先試新墨色
• 短裝飾標題與花體點綴
• 可接受頻繁沾墨的展示書寫

Dry time and feathering still depend on the ink and paper you choose. Water-resistant pigment or iron-gall inks behave differently from ordinary dye inks; rinse the nib promptly after specialty inks so residue does not stain or become hard to remove.

乾透時間與滲開仍取決於您選的墨與紙。防水顏料墨或鐵膽墨與一般染料墨表現不同；用完特效墨後請盡快沖洗筆尖，以免殘留染色或變得難清。

Advantages of glass pens　玻璃筆優點

• Beautiful, often jewel-like appearance and writing experience
• Easy colour changes — wipe or rinse, then dip a new ink
• Friendly for ink swatching and calligraphy accents
• No cartridge system to match

• 外觀與書寫體驗優美，常如寶石般動人
• 換色容易——擦拭或沖洗後即可沾新墨
• 適合試色卡與書法點綴
• 無須匹配墨膽系統

Disadvantages of glass pens　玻璃筆缺點

• Fragile: Glass nibs can chip or break if dropped or flexed
• Limited continuous writing time between dips
• Not ideal for long note-taking sessions
• Require bottled ink and careful handling when travelling

• 易碎：掉落或彎折可能令玻璃筆尖崩裂
• 兩次沾墨之間可連續書寫時間有限
• 不適合長時間筆記
• 出行需帶瓶裝墨並小心攜帶

Care for glass pens　玻璃筆護理

• Hold and store where the nib cannot knock against hard objects
• Rinse after use, especially with pigment, shimmer, or iron-gall inks
• Dry gently with a soft cloth; avoid twisting force on the tip
• Do not use as a stirring rod or pry tool
• Transport in a protective case or sleeve

• 握持與存放時避免筆尖碰撞硬物
• 用後沖洗，顏料墨、閃粉墨或鐵膽墨尤甚
• 以軟布輕柔擦乾；勿扭轉施力於筆尖
• 勿當攪拌棒或撬物工具
• 以保護盒或筆套運送

Fineliner　針筆

What it is　是甚麼

A fineliner is a precision pen with a fixed fine tip — typically a fibre or plastic tip in a narrow metal sleeve — designed for consistent, detailed lines. Fineliners are widely used in drawing, sketching, technical illustration, journaling, and any work where a predictable thin line matters more than brush-style variation.

針筆是精密用筆，配備固定細尖——通常是纖維或塑膠尖套在窄金屬套內——專為穩定、細緻的線條而設。針筆廣泛用於繪畫、速寫、技術插圖、手帳，以及任何「可預期的幼線」比毛筆式粗細變化更重要的場合。

Mechanism　運作原理

Ink (often water-based dye or pigment) feeds a slender tip that stays roughly the same width under normal pressure. Tip sizes are commonly labelled in millimetres (for example 0.1, 0.3, 0.5). Because the tip is supported, fineliners feel controlled and “ruler-friendly,” though pressing too hard can still squash fibre tips or cause skipping.

墨水（多為水性染料或顏料）供應細長筆尖，正常力度下線寬大致不變。筆尖尺寸常以毫米標示（例如 0.1、0.3、0.5）。由於筆尖有套筒支撐，針筆手感穩定、適合靠尺畫線；但用力過猛仍會壓扁纖維尖或導致斷墨。

Unlike glass pens, most fineliners are self-contained: you write until the ink runs out or the tip wears. Many are disposable; some brands offer refillable systems.

與玻璃筆不同，多數針筆屬自足式：寫至墨盡或筆尖磨損為止。許多為用完即棄；部分品牌提供可換芯系統。

Ink characteristics with fineliners　針筆的墨水特性

• Dye-based fineliners: Bright colour, pleasant for notes and sketches; may not be waterproof.
• Pigment fineliners: Better archival and water-resistant performance once dry — preferred for ink-and-wash sketching where you will add watercolour on top.
• Line is generally crisp on smooth paper; very absorbent paper can still feather.

• 染料針筆：色彩明亮，適合筆記與速寫；未必防水。
• 顏料針筆：乾透後檔案性與防水性較佳——適合墨線加水彩渲染的速寫。
• 在光滑紙上線條一般清晰；極吸水的紙仍可能滲開。

Advantages of fineliners　針筆優點

• Excellent for detail, hatching, contours, and small lettering
• Consistent line width for diagrams and technical drawing
• Portable and ready to write without dipping
• Wide range of tip sizes and colours

• 極適合細節、排線、輪廓與小字
• 線寬穩定，利於圖表與技術繪圖
• 便攜，無須沾墨即可書寫
• 筆尖尺寸與顏色選擇豐富

Disadvantages of fineliners　針筆缺點

• Little natural thick–thin expression compared with brush pens or flexible nibs
• Tips can dry if left uncapped
• Fibre tips wear or fray on rough paper
• Not a substitute for brush calligraphy strokes

• 相對毛刷筆或彈性筆尖，自然粗細變化較少
• 未蓋筆蓋易乾尖
• 纖維尖在粗糙紙上易磨損或起毛
• 不能取代毛筆／毛刷書法筆畫

Care for fineliners　針筆護理

• Cap tightly after every use
• Store horizontally if recommended by the maker
• Protect the tip from being jammed into the barrel end of other pens in a pouch
• Do not press hard or scrub the tip sideways on textured paper
• For pigment pens used with washes, confirm they are dry before adding water

• 每次用完務必蓋緊
• 若廠方建議則水平存放
• 筆袋中避免筆尖被其他筆尾頂住
• 勿用力壓或在紋理紙上橫向刮擦筆尖
• 顏料筆若要加水渲染，請先確認墨線已乾

Glass Pen vs Fineliner — Choosing the Right Tool　玻璃筆與針筆——如何選擇

Many artists keep both: a fineliner for structure and detail, a glass pen for colour joy and special headings, and a brush pen (previous lesson) for expressive fills and lettering.

許多創作者會兩者兼備：針筆負責結構與細節，玻璃筆帶來色彩樂趣與特別標題，毛刷筆（上一課）則用於富表現力的填色與美術字。

Practical Uses at I-WAY Academy　I-WAY 學院實用場景

• Glass pen: Ink diaries, swatch cards, gift inscriptions, decorative titles on quality paper
• Fineliner: Urban sketch outlines, architectural detail, comic-style inking, study diagrams, English calligraphy guidelines practice
• Together with fountain and brush pens: Build a small kit where each tool has a clear job

• 玻璃筆：墨水日記、試色卡、禮物題字、優質紙上的裝飾標題
• 針筆：城市速寫輪廓、建築細節、漫畫風格上墨、學習圖表、英文書法輔助線練習
• 與鋼筆、毛刷筆並用：組一套小工具包，每支筆各司其職

Conclusion　結語

Glass pens celebrate dipping, colour, and decorative writing with a delicate glass nib; fineliners deliver reliable fine lines for detail and technical clarity. Understand fragility versus tip protection, dipping versus continuous ink, and you will pick the right instrument for each task.

玻璃筆以精緻玻璃尖頌揚沾墨、色彩與裝飾書寫；針筆則帶來可靠幼線，適合細節與技術清晰度。明白易碎與護尖、沾墨與連續供墨的取捨，您就能為每項任務選對工具。

In our next lesson, we begin the ink series with Types of inks I — the foundations of dye versus pigment, water-based versus oil-based, and how flow, dry time, and colour vibrancy shape your results.

下一課我們將展開墨水系列的墨水種類 I——染料與顏料、水性與油性的基礎，以及出水量、乾透時間與色彩鮮豔度如何塑造您的成果。