'setup':103B 'slide':79B 'smoothly':55B 'snap':89B 'solder':13B,23B 'soldering':1A,68B 'some':14B 'somewhere':28B 'spool':39B,46B,71B 'spools':82B 'stable':102B 'stuck':27B,63B 'task':69B 'the':20B,45B,49B,70B,80B,84B,92B 'then':88B 'there':104B 'those':30B 'times':31B 'tin':2A,22B,38B,81B 'tin-solder':21B 'to':10B,12B,75B,110B 'together':113B 'try':11B 'use':76B,109B 'when':19B 'wire':24B,50B 'with':114B 'without':56B,60B 'you':42B,65B,77B,97B,107B 'your':67B23:T430,I had a 1Kg solder wire reel laying around, and I realised that it was really difficult and uncomfortable to handle such a heavy reel, while soldering electronics, so I thought it was a good idea to design something to handle it better. This is a little 3d printable reel, which weighs 30 - 40 grams with three layers of rolled tin. It prints in two parts, which screw toguether (for easier printing purposes).
PRINTING INSTRUTIONS: You have to print one male part and one female part. I uploaded a "notch" version inspired by plastic spools mechanism to fix the end of the filament. It is not that necessary, since tin wire is stiff enough, and doesn't move around that much. I originally designed the female version with my name on it, but I have also uploaded a no name version, for every taste.
BUILD INSTRUCTIONS: Thread both parts until a little before it covers the hole on the female, insert a couple or three centimeters of wire, and finish threading to secure it. Then you just have to rolle it up, and you are ready to go. 24:T709,'1kg':7B '30':56B '3d':51B '40':57B 'a':6B,26B,37B,49B,92B,141B,154B,165B 'also':139B 'and':13B,21B,86B,118B,172B,186B 'are':188B 'around':12B,122B 'before':156B 'better':46B 'both':151B 'build':148B 'but':136B 'by':96B 'centimeters':169B 'couple':166B 'covers':158B 'design':41B 'designed':127B 'difficult':20B 'doesn':119B 'easier':74B 'electronics':31B 'end':103B 'enough':117B 'every':146B 'female':88B,129B,163B 'filament':106B 'finish':173B 'fix':101B 'for':73B,145B 'go':191B 'good':38B '

Found 12 3D-models for “tin spool” across many websites

Dual Solder Stand

Custom Solder Spool Holder

soldering tin roll holder

Soldering Tin Holder

Solder wire reel

Inductive coils, spools and transformers winder with pivot

Soldering tin wall / shelve bracket

Solder Tin Spool Roller

The Tin Spool Case

Solder Spool Holder

Ikea Skadis tin coil welding holder (500gr edition)

tin lead solder spool