I printed this pin holder for our Coleman McKenzie Cabin 4 in order to fix the tent poles to their genuine attachement (holes). You might have to change diameters according to your poles or screws you use. For this, I included step- as well as Fusion360 files.
When using the Ivar pins, you will have to use a hammer in order to force the pin gently into the hole. The pin needs to be driven into the hole until you can see slightly through the slits.
Filament: Princore PA12 cf6
Layer height: 0.45 (printed with a .6 nozzle)
Infill: 100%