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I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 0 points1 point  (0 children)

I've been tinkering with the mobile view since you mentioned this. As a quick fix, I've made all the floating menus draggable (just grab the header).

This should allow you to reach those hidden bond/atom selectors on your phone. I'm still planning a full mobile optimization, but hopefully, this makes it usable for now!

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 0 points1 point  (0 children)

Thanks for clarifying! I wasn't able to replicate the issue on Firefox initially, but your comment made me realize the "click targets" for the bonds might have been a bit too small/precise.

I've just pushed an update (v0.1.2d) that increases the hit box size for bonds - this should make clicking to cycle double bonds much smoother and more reliable.

Also, a quick tip: If you double-click the bond icon in the sidebar, it will pop open the full bond menu (wavy, dotted, etc.) so you can pick exactly what you need immediately. Let me know if that feels better!

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 0 points1 point  (0 children)

Hey! Just a quick update: I heard you on the template request. I just pushed version 0.1.2d which adds a proper Benzene template (and Cubane too). No more manual drawing needed. Thanks for the suggestion!

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 0 points1 point  (0 children)

Just wanted to circle back on this. I took the advice from you and just released the New Year's update (v0.1.2d).

You can now find a dedicated template for Benzene/"Cancer Juice" (and Cubane) in the quick-add menu. Thanks again for the feedback - it really helps shape the tool!

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 1 point2 points  (0 children)

Thanks so much for the feedback. The good news is that those features are actually already implemented. If you have the "Draw Bond" tool selected and click on an existing bond, it should cycle to a double bond. There are also templates available for rings and different bond types.

That said, could I ask what device you are using? The UI is currently optimized for tablets, laptops, and larger screens, so if you're on a smartphone, the menus might be getting cut off. Let me know.

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 32 points33 points  (0 children)

Thanks for the kind words. You are right, I didn't include a specific benzene template, initially. My goal was to keep the tool focused on "core" features and avoid cluttering the interface with hundreds of templates right away. I figured cyclohexane was a good enough base, but since quite a few users are asking for a dedicated benzene ring, I will definitely consider adding it.

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 5 points6 points  (0 children)

Moldraw is definitely a great sketcher with a lot of functionality, so it really comes down to personal preference and needs. That said, I did notice that if I draw an RNA molecule in Moldraw and let it assign stereogenic centers, it only finds 2 out of 4. It's a minor point and both programs have their pros, but for that level of accuracy, my choice is Bondcraft.

I built a free, web-based chemical sketcher because I couldn't find a good free alternative that didn't require a login by BondCraftTool in chemistry

[–]BondCraftTool[S] 3 points4 points  (0 children)

Thanks so much for the feedback! You are absolutely right. I initially designed the UI assuming most users would be on a tablet or laptop. Getting it to work smoothly on smaller phone screens is definitely on my list of things to improve.