Hobbyinovator wrote:They were a bit unclear about the scale part on the homepage is it the 15mm ones you are reffering to?
I didn't find it an easy website to navigate either, but I distinctly saw 1/72 as an option for rollers, and why not? They 3D print the rollers so it's just a matter of adjusting the print parameters.
Hobbyinovator wrote:Anyways, now it's time to show the result for the 1301 pavement roller ... it was hard to balance the roller even with the rings and put an even pressure on the material, but the result still seem a lot better then with the brick wall roller.
Are the rings touching the table or worksurface. If they aren't that could be the problem, why it is so difficult to balance the roller. Use a thinner material and make sure the rings touch the work surface?
Pedro wrote:My advice, I think you can try it with Styrofoam. It's softer and cheap. You can buy it in a do-it-yourself shop. After that, add a thin layer of Mod Podge.
Yes! I have seen these used with styrofoam - it was why I looked at them in the first place.
Pedro wrote: And when you roll on, never come back the roll but you will achieve double lines
This chap uses a 'structure roller', as he calls it, in this video (starting about a minute into the vid).
https://www.youtube.com/watch?v=Jxw93T0DEDY&t=6sHe's using it on styrodur, but I think most polystyrenes would take a decent impression.
For myself I saw this
and thought it would do everything I need using a fine point pen - regular lines, curves etc - allowing me a bit more flexibility. I use styrodur and polystyrene so it's just a case of making the impressions and keeping them regular.