Buyers rarely pick the cheapest quote. They pick the quote that makes them feel confident they will get what they want. Here is how top-performing makers write quotes that convert.
What buyers actually compare
When a buyer sees 5 quotes, they scan for:
- Does this maker understand what I'm asking for?
- Are they clear about what they will and won't do?
- Is the timeline realistic?
- Is the price in a reasonable range? (not necessarily the lowest)
- Have they done similar work before?
Notice: price is #4, not #1. Undercutting by 20% rarely wins if the quote feels sloppy.
The structure that works
Line 1: Acknowledge the project
"Looks like you need a functional bracket for a robotics arm — happy to take this on. I've done similar load-bearing prints in PETG."
One sentence showing you actually read the brief.
Line 2: Your proposal
"I'll print it in PETG at 40% infill, 0.2 mm layers, printed flat to maximize strength in the load direction. Post-processing: remove supports, light sanding on visible faces."
Specific. Not "I'll print your part" — but how you'll print it and why.
Line 3: Timeline
"Production: 2 days. Shipping: 3–5 days standard. You should have it in hand by next Friday."
Give a date, not just a duration. Buyers plan around dates.
Line 4: Price (with justification if it's high)
"$42 total, including material, post-processing, and shipping. This is slightly above the range you may see because I'm using engineering-grade filament and my QA process catches layer-adhesion issues before shipping."
If you're over the median, explain why. If you're at the median, just state it.
Line 5: Ask a clarifying question
"Is there a specific tolerance on the mounting holes, or is ±0.3 mm acceptable? I can ream them after printing if you need tighter."
A question keeps the conversation going, shows expertise, and gives the buyer a reason to reply.
Things to avoid
- Vague materials. Don't say "plastic" — say "PLA", "PETG", "ABS."
- No timeline. "Soon" is not a timeline. Give days.
- Hidden costs. Mention shipping, tax, post-processing. No surprises later.
- Mass-produced messages. If the same quote works for every request, buyers will smell it.
- All caps or emoji. Stay professional.
Pricing psychology
- Round numbers feel generic. $40 → $38 or $42 feels more thought-through.
- Show the breakdown for expensive quotes: "Material $12, machine time $18, post-processing $8, shipping $4".
- Offer a cheaper alternative as a secondary option: "Or I can do it in PLA for $28 if the application is indoor/low-stress."
Measure your win rate
Track how many quotes you send vs. how many accept. A healthy maker converts 30–50% of quotes to orders. Below 20% means your pricing is off, your copy is vague, or you're quoting on jobs that don't match your equipment. Adjust one variable at a time and measure again.