Thingiverse
Pringles Honest John MK2
por Aslansmonkey
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INTRO:
A couple years ago I made an Honest John using two Pringles cans designed to fly on 24mm motors. But I made no attempt to make it scale so in the end I had a rocket that anyone would recognize as an Honest John, but anyone familiar enough with the actual rocket would see major issues. It was more of a "Dishonest" John. This design is my attempt to correct the discrepancies in that previous design as well as incorporate some new techniques I've learned along the way.
SUPPLIES NEEDED:
To build this rocket you will need 2 Pringles cans. For scale, one should be trimmed to 208mm long. This will be the "bottom" tube. The other should be trimmed to 201mm long and will be the "Top" tube. To be honest (Oh, a pun!), you will only be cutting about 20mm off the length of these tubes so it won't distort the rocket too much if you don't, but to be SCALE, those are the numbers to use.
You will also need a 29mm motor tube and retainer. Yep, the original didn't fly well on
A couple years ago I made an Honest John using two Pringles cans designed to fly on 24mm motors. But I made no attempt to make it scale so in the end I had a rocket that anyone would recognize as an Honest John, but anyone familiar enough with the actual rocket would see major issues. It was more of a "Dishonest" John. This design is my attempt to correct the discrepancies in that previous design as well as incorporate some new techniques I've learned along the way.
SUPPLIES NEEDED:
To build this rocket you will need 2 Pringles cans. For scale, one should be trimmed to 208mm long. This will be the "bottom" tube. The other should be trimmed to 201mm long and will be the "Top" tube. To be honest (Oh, a pun!), you will only be cutting about 20mm off the length of these tubes so it won't distort the rocket too much if you don't, but to be SCALE, those are the numbers to use.
You will also need a 29mm motor tube and retainer. Yep, the original didn't fly well on
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