This listing is for JUMBO bobbins on their own or additional bobbins. Don't forget that you can add up to 4 bobbins per Spindle on the Drop Spindle ordering pages to take advantage of the discounted rate. And if you need o-rings, I have the 1/4" black rubber o-rings listed [here].
Specs
3d printed with PLA+
Bobbins
Length: 12.7cm / 5"
Diameter: 8.3cm / 3 1/4"
Weight: 13g / 0.46oz
Fits any 3/8” diameter dowel
Drop Spindle & Bobbin total weight: 79g / 2.79oz
Care Instructions/Warnings
Whorl & bobbins are made of PLA(A renewable plastic made from plant starch). This material begins to warp at 60°c/140°F.
The hardwood shaft is unfinished, and you may choose to paint it or seal it with a wood finish of your choice. If the bobbins are snug, please sand down the wood prior to finishing or they may not fit afterwards.
I recommend practicing over carpet or grass as drop spindles and bobbins in general can be damaged from any drop on a hard surface – especially if they are full of yarn, as that will increase their weight.
Due to the printing process, bobbins can snap if bent or if dropped.