This is a small keychain tritium lantern for use with a 3x22.5mm tritium vial (tritium vial not included).
This model has been scaled for printing in stainless steel but as it has not yet been printed by myself I cannot guarantee that it will print successfully.

As well as the tritium vial, a clear plastic spacer tube is required to fill the void between the tritium vial and inner wall of the holder body (not included).
The tube's dimensions should be around: 21mm long, 6mm OD, 3.1mm ID (due to the varying final dimensions of different materials the tube dimensions are approximate and may need adjusting).
The attachment hole is 2mm wide and is perfect for a 10mm split ring (not included).

The tritium vial and clear spacer tube should be set using a UV activated optically clear adhesive such as Norland 61 or Loctite glass bond. These adhesives will cure in direct sunlight in an hour or so.

Due to potential irregularities in the stainless steel printing process some drilling may be required on the lanyard hole and tritium vial channel to ensure correct fit.

There are some more photos of this object and other examples of my work, both 3D printed and otherwise, on my 'Tofty' facebook page.

Here we have a small 3" long prying tool, designed by myself and several other members of the Multitool.org forum.
This tool is officially sanctioned by the forum owners and the MT.O logo is present as a functional part of the tool.
As this is a forum project, no commission has been added to the price.

This is the 3mm thick version of this prybar, there is also a 5mm thick version.

This single-piece tool can be used as a prybar and nail lifting tool, but also has a range of metric hex drivers (2.5, 3.2, 4, 5, 5.5 and 7mm), a bottle opener and a 1/4" hex bit driver.
An o-ring can be installed in the tail to help secure a hex bit (6mm ID, 2mm diameter, not included)

This model is designed to be printed in Stainless Steel or one of it's variants.
The prybar can be secured to a keychain or lanyard with a No.2 McGizmo clip or similar 25mm gate clip through the 1/4" hex hole or with a small split ring through the MT.O dot.

There are some more photos of this object and other examples of my work, both 3D printed and otherwise, on my 'Tofty' facebook page.

This is my small one-piece driver/spanner tool with a number of different driver points:
6.5 x 1.2mm flat driver,
No.2 posidriv driver,
5mm hex driver,
4mm hex driver,
T25 torx driver,
1/4" hex bit driver,
13mm socket spanner.

An o-ring is required to complete the assembly to help hold a 1/4" square drive socket on the square post (5mm ID, 1mm diameter, not included).

This model is designed to be printed in Stainless Steel or one of it's variants.
The tool can easily be secured to a keychain or lanyard with a 10mm split ring or a No.2 McGizmo clip or similar 25mm gate clip using the hole in the flat driver.

There are some more photos of this object and other examples of my work, both 3D printed and otherwise, on my 'Tofty' facebook page.

This is a small two part AAA LED torch (flashlight) host.
The internals needed are from an MXDL 3W Luxeon LED light (shown in one of the pictures).

To build this torch the following is required:
1. AAA 1 Torch Head (included),
2. AAA 1 Torch Tail (included),
3. MXDL 3W Luxeon LED AAA light (not included, but available on ebay and should only cost a few dollars so i advise ordering more than one).
4. Metal strip, 0.1mm thick, 5mm wide and 120mm long to create an electrical path from the negative end of the battery to the LED unit. (not included, use copper or aluminium if available but steel will also work)

To fit the electrical path strip: find it's midpoint then bend the strip up at 90 degrees 5mm from either side of the midpoint using the edge of a ruler to form a U shape.
Using a large flat bladed screwdriver press the strip into the Tail Unit making sure it rests on the hole's bottom and is correctly orientated with the cut outs.
Then press fit the spring from the MXDL torch into the tail so that it is retained in the base.
Install the battery to hold the sides of the strip in place and bend the protruding strip ends outwards, pressing them flush with the Tail Units top.
Then trim the strip ends to finish within the inner perimeter of the Tail Units threads.

Despite the MXDL's low price it is a very durable and relatively bright little light with the components easily removed from the doner light.
However if damage or failure were to occur, due to the ease and cheapness of replacements, the host light can be brought back to life without great expense or drama.

There are some more photos of this object and other examples of my work, both 3D printed and otherwise, on my 'Tofty' facebook page.

This is the third version of my small keychain tritium lantern for use with a 3x22.5mm tritium vial (tritium vial not included) and does not require a clear tube like my first version.

The attachment hole is 2mm wide and is perfect for a 10mm split ring (not included).

The tritium vial should be set using a UV activated optically clear adhesive such as Norland 61 or Loctite glass bond. These adhesives will cure in direct sunlight in an hour or so.

There are some more photos of this object and other examples of my work, both 3D printed and otherwise, on my 'Tofty' facebook page.

Bead D designed for Tyler.
It accepts two of the 2x6mm tritium vials (tritium vials not included).

The central pin is 4mm in diameter and 3.5mm long.

This model is sized for printing in stainless steel.

The tritium vials should be set using a UV activated optically clear adhesive such as Norland 61 or Loctite glass bond. These adhesives will cure in direct sunlight in an hour or so.