Made & printed in-house

SteadyDraw

Hands-free syringe & vial holder

Thick oil through a fine needle takes a long time to draw, and you have to stand there holding the plunger the whole time. SteadyDraw holds the vial and the syringe for you, so the draw finishes on its own — and stops at the exact mark you set.

From $29.99 · ships from California

The SteadyDraw fixture: a black 3D-printed stand holding a glass vial upside down at the top, with a syringe held upright in a channel below it.

How it works

It is a holder, not a pump. Nothing motorised, nothing to charge, nothing that touches your medication.

  1. 1

    Load the syringe

    Set the plunger where you want it, then slide the carriage to that point and lock it with the thumbscrew.

  2. 2

    Seat the vial

    The vial clamps inverted above the syringe, so you draw from under the liquid instead of chasing the last of it around the bottle.

  3. 3

    Walk away

    The fixture holds both parts steady while the oil comes across. Come back when you are ready.

Why it lands on the number

This is the question people ask most, so here is the plain answer. The carriage holds the plunger at a fixed point. Once you set it at 19 units, that position is a hard stop — the syringe fills to the mark and stops there. It cannot creep past a plunger that is being physically held.

By hand you pull slightly past your number, wait, then push back down to land on it. That is where the guesswork and the “close enough” doses come from. Here you set the number first and the draw comes to you.

Close-up of the syringe flange captured in the fixture's channel, showing how the plunger is held at a fixed position.

Configurations

One product, built to the parts you actually use. Pick your configuration and colour on the Etsy listing.

Which one do I need?

Tick every syringe you draw with. Every option includes the four Core fixtures — insulin 0.5cc and 1ml U100, for 3ml, 5ml and 10ml vials — plus the stand and base.

Prices as listed on Etsy. Fixture only — syringe and vial not included.
ConfigurationBlackCustom colour
Core Collection$29.99$34.99
Core + OmniPod$34.99$39.99
Core + Luer Lock$34.99$39.99
Core + BD 3 mL$34.99$39.99
Total Collection$44.99$49.99

Not sure which one you need? Send a photo of your syringe and vial with the size request form and I will tell you.

What it fits

Built around real parts, then measured and adjusted until they seat properly.

  • Designed for sub-Q draws through 31g fixed needles — the slowest, most tedious case. A 27g draws noticeably faster if you prefer.
  • Cradle sized for standard 20 mm crimp-top vials.
  • Add-on sleds for OmniPod, HaBeuniver and BD syringes.
  • Metal thumbscrew into a brass threaded insert — not a plastic thread that strips.
  • Printed in ABS, wipe-down surface, no adhesives.

Print it yourself, free

The SteadyDraw files are published free on MakerWorld. If you have a printer, take them — that is what they are there for. The Etsy listing is for people who would rather not print it.

Need a size I don’t make?

Different syringe, odd vial, something that just does not fit anything on the shelf — fill out the measurement form and I will design one around your parts.