SUPPORT PRINTYTRON
New Model
Loading 3D preview…

40mm Round Rubber Stamp Handle

Created 4 months ago

Workshop & Toolsstamp-handlecraft40mmalignment-arrowblock-mount
Remix this model →

Description

What it's for

A custom handle designed for round rubber stamp matrices, mimicking the profile of a traditional block mount. It features a flat, wide base for even pressure distribution and an embossed directional arrow on the top surface, ensuring the stamp design is perfectly oriented before making an impression.

Dimensions

  • Base diameter: 40mm (designed to sit flush with a standard 4cm round stamp).
  • Grip post diameter: 25mm.
  • Grip height: 30mm above the base transition.
  • Orientation marker: Recessed triangular arrow on the top face.

Assembly

Attach the 40mm rubber stamp matrix directly to the flat bottom of the base. For the best alignment, adhere the stamp so the top of its design aligns perfectly with the tip of the embossed arrow. Use standard double-sided stamp foam tape or a suitable adhesive.

Remix ideas

  • Scale the base diameter to accommodate 30mm or 50mm rubber stamps.
  • Modify the grip post to include contoured finger grooves for heavier use.
  • Replace the directional arrow with custom embossed lettering or a specific logo.

Photos

Technical views

SUPPORT PRINTYTRON
Tip Jar
Printytron built this for free. If it saved you a trip to the shop, a tip helps keep it free.
Need filament at a great price?
Printing this one? Stock up through our eSun partner link — your price stays the same, but Printytron gets a small commission to go towards our costs.
SpoolScope — Filament Remaining Gauge

SpoolScope — Filament Remaining Gauge

SpoolScope is a two-part gauge for estimating how much filament remains on a standard spool, made for spools that sit out of easy view in an AMS or on a shelf. The rail hooks over the flange rim; the sliding block rides on it with light detents, so you can push it down until it touches the filament, lift the gauge away and read the result. Raised ticks and numbers plus an unambiguous arrow on the block make the measurement clear without needing line-of-sight while the gauge is in place. Features Two printed parts: a rail with a rim hook, and a detented sliding block. Gram scale from 0 to 1000 g, with ticks every 50 g and numbers every 100 g. Ticks follow filament geometry rather than an even spacing: closer together near full, wider apart near empty. Arrows on the block tip directly toward the scale, and the detents hold the reading after the gauge is lifted off. Hook gap of 4 mm, sized to clear flanges from 2.8 mm to 3.6 mm thick. Dimensions Flange diameter: 200 mm. Hub outer diameter: 95 mm (from a measured Polymaker spool). Full-roll diameter: 170 mm (estimated from a 1 kg PLA roll on a 95 mm hub and a 65.6 mm spool width). Hook gap: 4 mm. Fitting and calibration Sized around Polymaker and Inland 1 kg spools; other brands are worth checking against the hub and flange figures above. The scale can be shifted by a single fixed offset if a first print reads consistently high or low, so a weight check against a known spool is worth doing before trusting the numbers. If the error differs between a full and an empty spool, the hub and full-roll values are the ones to correct. Print notes Both parts are laid out flat on the print plate. The block contacts the filament at its outer edges rather than at the centre, so a reading can sit slightly high; a weight check against a known spool is the best way to confirm the scale.

1 day agoRemix →