07-03-2015, 07:41 PM
|
#1 (permalink)
|
Administrator
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,203
Thanks: 2,501
Thanked 2,587 Times in 1,554 Posts
|
3d printed mirror delete plate for the Metro
Darin has been bugging me for forever to use the 3d printer to make a blanking plate for the Metro to get rid of the passenger side mirror. Well, I finally had some time between last night and today to get it done.
I started with a cardboard cutout to get the general shape I wanted, and the mounting hole positions. Then, I got it modeled up in CAD. I had to make it in 3 pieces because the printer can't print larger than 5"x5". They lock together with a little dove tail.
So, I got the parts printed out, and got it mounted up to the car. But, the face that you see with the parts is the bottom side of the printed item, and with my current setup you have to scrape it off a perforated board. This makes the black plastic white. Also, ABS doesn't hold up to UV well at all. So, I went about top coating it.
I started by sanding the blanking plate to smooth it out. The, I used some glazing putty to fill in the little pores in the plastic (it doesn't print completely solid).
I didn't do a great job filling it in, but it just fills stuff in and gets sanded off.
This is how it looks after sanding it down all nice with 240 grit.
Then, I primed it.
This didn't turn out perfect either, but not bad.
Then it got a shot of satin black.
Once it dried up, I put it on the car again. Looks better than most of the other panels on it!
|
|
|
The Following 8 Users Say Thank You to Daox For This Useful Post:
|
|
Today
|
|
|
Other popular topics in this forum...
|
|
|
07-03-2015, 08:08 PM
|
#2 (permalink)
|
Cyborg ECU
Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299
Thanks: 2,373
Thanked 2,172 Times in 1,469 Posts
|
Nice write up. I like the note of the small imperfection too. I love that in our discussions... imperfections are part of the art. Still, this will look perfect up to about a foot or less, and still look very good right up close to a few inches. My mods look good or fair at 10 feet, but never perfect. Hahaha!!
__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.
|
|
|
07-03-2015, 08:13 PM
|
#3 (permalink)
|
EcoModding Lurker
Join Date: Jul 2015
Location: PA
Posts: 7
Thanks: 4
Thanked 2 Times in 2 Posts
|
very nice, you may be able to sell these for common cars like Honda Civics (hint
|
|
|
The Following User Says Thank You to civicefficient For This Useful Post:
|
|
07-03-2015, 08:16 PM
|
#4 (permalink)
|
Cyborg ECU
Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299
Thanks: 2,373
Thanked 2,172 Times in 1,469 Posts
|
Quote:
Originally Posted by civicefficient
very nice, you may be able to sell these for common cars like Honda Civics (hint
|
Agreed, though it is too late for me since I bondo-ed my blank... hey, I wonder if you could print small support beams to glue to the back of these connected sections and therefore keep that slight concave buckling from happening... does that make sense?
__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.
|
|
|
The Following User Says Thank You to California98Civic For This Useful Post:
|
|
07-03-2015, 09:39 PM
|
#5 (permalink)
|
Not Doug
Join Date: Jun 2012
Location: Show Low, AZ
Posts: 12,230
Thanks: 7,254
Thanked 2,229 Times in 1,719 Posts
|
That looks great! Do you have an inside mirror on that side?
How long did the process take you? How much did it cost?
|
|
|
07-04-2015, 08:43 PM
|
#6 (permalink)
|
Administrator
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,203
Thanks: 2,501
Thanked 2,587 Times in 1,554 Posts
|
Quote:
Originally Posted by California98Civic
Agreed, though it is too late for me since I bondo-ed my blank... hey, I wonder if you could print small support beams to glue to the back of these connected sections and therefore keep that slight concave buckling from happening... does that make sense?
|
Yep, it does. Its fairly sturdy as is. If I print more out, I probably would thicken up the connection joints a little. Right now, it is just 1/8" thick with a bit of a lip around the top and back.
|
|
|
07-04-2015, 08:44 PM
|
#7 (permalink)
|
Administrator
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,203
Thanks: 2,501
Thanked 2,587 Times in 1,554 Posts
|
Quote:
Originally Posted by Xist
That looks great! Do you have an inside mirror on that side?
How long did the process take you? How much did it cost?
|
I do not have a inside mirror. I very rarely drive this car on the freeway and just don't have a huge need for a right side mirror.
The whole design process took a couple hours. I printed and scrapped out my first piece because it fit, but didn't look quite as nice.
The cost was a few bucks in material. Much much more in time.
|
|
|
07-04-2015, 09:49 PM
|
#8 (permalink)
|
Master EcoModder
Join Date: Aug 2013
Location: Richmond, VA
Posts: 447
Thanks: 277
Thanked 231 Times in 105 Posts
|
I think it looks great!
__________________
|
|
|
07-04-2015, 11:29 PM
|
#9 (permalink)
|
Batman Junior
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,527
Thanks: 4,078
Thanked 6,976 Times in 3,612 Posts
|
Woohoo! I want one.
I think you could definitely find a market printing these out for popular cars that didn't have OEM mirror blanks available. Last gen Metros, all Prius, all Insight, ? ...
I'd modify mine with a small convex mirror mounted on the blank, though (complemented with a larger interior side mirror). I sometimes have to back into extremely tight spaces and need to be able to see the side of the car.
|
|
|
07-04-2015, 11:45 PM
|
#10 (permalink)
|
.
Join Date: Dec 2011
Location: Salt Lake valley Utah
Posts: 923
Thanks: 114
Thanked 397 Times in 224 Posts
|
How many hours did it take to design, and what do you think you're time is worth? Say if i were to send you a mirror plate off a 1st gen Insight. Us Insight guys could each chip in some to design a blank, and then you could sell us the mirror delete plates.
__________________
I try to be helpful. I'm not an expert.
|
|
|
The Following User Says Thank You to sheepdog 44 For This Useful Post:
|
|
|