I have used tiny magnets glued to the inside of the tin which keeps everything in place, even when upside down. Full credit to youtube's TheUrbanPrepper for this neat idea. As well as the magnets, the tweezers act as a spring to hold the upper layer of kit in place.
The Altoids tin is smaller than the usual tobacco tin.
List of contents includes:
Leatherman Micro - I have a Leatherman Squirt but it is about 2mm too deep to fit in this set up. Shame.
Pry bar with spanner and other tools
Uncle Bill's Tick tweezers
Leatherman bit driver
USB memory stick with 32Gb micro SD card with SD adaptor
USB to iPhone lightning mini charger cable
Mini LED torch which is rechargeable via micro USB
Tins - 10ml 51mm x 26mm x 9mm size micro tins (magnetised) with sliding lids labelled with contents that include water purification tablets, paracetomol, ibuprofen, 6 x matches, emery board, fishing hook with line wrapped in electrical tape, needles and thread, paper clips, three safety pins and two buttons. In the driver bit tin I have an assortment of cross head, flat, allen key and torx bits to fit the Leatherman bit driver. In there are also two wood screws and a few nails.
Under the tins are three plasters, some steristrips and one anti-septic wipe.
I'm waiting on eBay to send me a Micro USB version of the USB charger cable which should fit into what space is left beside the smaller tins and I'm about to cut down a pencil to fit in the small space beside the torch. If I can't get a pencil in, I'm going to try wrapping some gaffer tape around a nail so I can have some tape to hand.
Inside the lid are three magnets. I clip a £10 or £20 note here along with a print out of emergency contact numbers.
I don't have any fine scales but I'd say it comes in at about 150grammes. I bought a rather neat leather pouch from eBay which is here: http://www.ebay.co.uk/itm/161671999722 - my photo doesn't really do the quality of leather justice, check the eBay item for better images.





If you're after more info on where I got the tins and other bits and bobs, just let me know.
