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KevinGoneNuts
12-01-2012, 15:58
How do you all put your bumper numbers on and what are the best methods/types of numbers to use? We want to make sure they stay on this year!

ChuckDickerson
12-01-2012, 16:01
Embroidered

R.C.
12-01-2012, 16:01
Sharpie it up!

Silver Sharpie, idea stolen from 148/1114.

-RC

EricLeifermann
12-01-2012, 16:02
Sharpie it up!

Silver Sharpie, idea stolen from 148/1114.

-RC

don't the rules say it has to be white numbers this year?

R.C.
12-01-2012, 16:04
don't the rules say it has to be white numbers this year?

If so,

http://www.amazon.com/Sharpie-MARKER-SHARPIE-PAINT-WHT/dp/B0026HC9F4

Either way sharpies work great.

-RC

EricLeifermann
12-01-2012, 16:05
Here is the rule they need to be at least outlined in white, so silver should be fine as long as you outline it in white

[R35] GAME

Teams shall display their team number on the Bumpers in four locations at approximately 90° intervals around the perimeter of the Robot. The numerals must be at least 4 in. high, at least ¾ in. in stroke width, and be either white in color or outlined in white. Team numbers must be clearly visible from a distance of not less than 100 ft, so that judges, referees, and announcers can easily identify competing Robots.

KevinGoneNuts
12-01-2012, 16:06
Does anyone know what 254 uses for their bumper numbers?

And I like the sharpie Idea, if we can't get them embroidered. :D

Ninja_Bait
12-01-2012, 16:17
We silk-screened last year, and it was our best set of bumpers ever.

Becca334
12-01-2012, 16:24
We always sew ours on. Same fabric that we use for our bumpers, except in white. Always comes out sharp so you can see the number from far away.

http://www.flickr.com/photos/techknights334/5452390060/in/photostream

ThaineP
12-01-2012, 18:23
White acrylic paint works well.

Cynette
12-01-2012, 21:27
We use white fabric paint with a stencil. Very easy, very cheap!

DonRotolo
12-01-2012, 22:03
We use yellow silkscreen ink painted on freehand. This year we'll switch to white :rolleyes:

GaryVoshol
12-01-2012, 22:06
I was thinking: 1114, 148, 469, 111, 16, 33, 67 - Those have to be some of the best bumper numbers.

NagyH
14-01-2012, 03:01
Does anyone know what 254 uses for their bumper numbers?

We embroidered ours.

sanddrag
14-01-2012, 11:08
Does anyone know what 254 uses for their bumper numbers?

And I like the sharpie Idea, if we can't get them embroidered. :DSolid embroidered and sewn corners. I made them and it took weeks. Embroidery was about $15-$20 per 3-digit number.

Phyrxes
27-01-2012, 10:40
Heat fused vinyl numbers courtesy of the same shop that does our school's athletic jerseys.

Looks like we have to switch from yellow to white this year as well.

thefro526
27-01-2012, 11:02
We've been doing embroidered bumpers for years now, they hold up really well when double stitched.

2009: http://www.chiefdelphi.com/media/img/c39/c39660582afd8e519d04e799c105fd0e_m.jpg

2010 (Close up after one event): http://www.chiefdelphi.com/media/img/d37/d3752ad51fd29da45a3aa29156b12613_m.jpg

2011: http://www.chiefdelphi.com/media/photos/36807

Our school has a printing shop with a really nice embroidering machine so they do our bumpers as classwork, but you could take your fabric to any shop/stand/store that does embroidering and have them done. Personally, I think it's better than iron on numbers and some other methods but I might be biased.

Coach Norm
27-01-2012, 12:17
We have used iron-on/transfer thremocollant Dark T-shirt Transfers for the past few years. We purchase them at our local arts and craft store. Here is a link to the item at KMart -http://www.kmart.com/shc/s/p_10151_10104_1990000000084532P?sid=KDx01192011x00 0001&srccode=cii_17588969&cpncode=30-24239411-2

We print out the numbers and then iron them on the bumpers.

Materials needed are transfers, Ink Jet Printer, Scissors and Iron.

scubaboop
28-01-2012, 16:49
Has anyone ever used stencil cut white duck tape? Will they stay on? Or how about the inkjet iron on transfer paper cut out in shapes?