Choosing the Right Plotter Paper for Architects — A2 vs A3 vs A0 vs A1

Quick TL;DR

• A0 = full-detail presentation & large renderings.

• A1 = full plans and large-scale layouts.

• A2 = single-discipline drawings, enlarged details.

• A3 = proofs, internal reviews, handouts. Choose Maplitho plotter paper rolls in 90–120 GSM for best durability and print clarity.

1 — Plotter Paper for Architects : what the numbers actually mean

ISO A-series sizes are proportional: each size is half the area of the previous. Dimensions (mm):

• A0: 914.4 mm — full building plans and large presentations.

• A1: 609.6 mm — common for complete floor plans and layouts.

• A2: 457.2 mm — best for elevations, sections, and detailed drawings.

• A3: 304.8 mm — used for proofs, detail sheets, and internal markups.

2 — Which size for which job

• A0: Final client boards, site maps, signage, and large-scale plans.

• A1: Most frequently used size for construction drawings and contractor sets.

• A2: Ideal for focused details, sections, and enlarged plans.

• A3: Perfect for reviews, office sharing, and quick markups.

3 — Paper weight (GSM) — picking the right heft

• Everyday CAD plots / quick reviews: 70–80 GSM (budget-friendly).

• Professional prints / client deliverables: 90–120 GSM Maplitho plotter paper — durable, opaque, and provides crisp lines.

SatvaJR recommends 90–120 GSM Maplitho rolls for architects — a sweet spot between cost and professional quality.

4 — Why Bond Plotter Paper Rolls Are Standard

• Designed for line precision and smooth ink absorption.

• Compatible with all major inkjet CAD plotters.

• Cost-effective for bulk printing in architectural firms.

• Available in A0, A1, A2, and A3 roll formats to match your plotter width.

5 — Roll format advantage

• Seamless plotting: Large plans (A0/A1) come out in a single sheet — no taping or joining.

• Reduced waste: Use only as much paper as needed; no excess trimming.

• Continuous workflow: Plotter rolls keep printing until the job is done — ideal for big plan sets.

6 — Printer compatibility checklist

1. Confirm plotter width (24", 36", 42" rolls are common).

2. Use Maplitho plotter paper rolls for accurate CAD linework.

3. Match GSM to prevent paper cockling (90–120 GSM is best for heavy ink loads).

7 — Storage & handling

• Store rolls horizontally in dry, cool environments.

• Avoid direct sunlight to prevent fading.

• Keep unused rolls in protective sleeves to prevent edge damage.

• For archival use, opt for acid-free Maplitho paper rolls.

8 — Cost vs quality quick guide

• Lowest cost, high volume: A3/A2 bond rolls, 70–80 GSM.

• Balanced, everyday use: A1 rolls, 90–100 GSM bond.

• Showcase and critical plans: A0 rolls, 100–120 GSM bond.

9 — Short FAQ

Q: What GSM is best for site drawings? A: 90–100 GSM bond rolls are ideal — strong enough to handle frequent handling.

Q: Why not use sheets instead of rolls? A: Rolls are economical, efficient, and avoid size limitations for large A0/A1 plans.

Q: Can I use the same roll for color renders? A: Yes, bond plotter rolls in 100–120 GSM give clear linework and can handle moderate color shading.

Final Recommendation (SatvaJR)

Plotter Paper for Architects studios and CAD teams, SatvaJR recommends:

• A1 Maplitho plotter rolls in 90–100 GSM for daily plan sets.

• A0 Maplitho plotter rolls in 100–120 GSM for critical drawings and client presentations.

• A3 Maplitho Plotter rolls in 80 GSM for proofs and quick checks.

📩 Order your plotter paper rolls directly from SatvaJR — optimized for garment CAD and architectural printing.Contact: contactus@satvajr.com | Phone: +91 97 2345 0013